3025079280 has 240 divisors, whose sum is σ = 10867768704. Its totient is φ = 751411200.

The previous prime is 3025079227. The next prime is 3025079303. The reversal of 3025079280 is 829705203.

It is a happy number.

3025079280 is a `hidden beast` number, since 302 + 5 + 0 + 79 + 280 = 666.

3025079280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×3025079280² = 18302209300570636800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1235017 + ... + 1237463.

Almost surely, 2^3025079280 is an apocalyptic number.

3025079280 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3025079280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5433884352).

3025079280 is an abundant number, since it is smaller than the sum of its proper divisors (7842689424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3025079280 is a wasteful number, since it uses less digits than its factorization.

3025079280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2584 (or 2575 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 3025079280 is about 55000.7207225505. The cubic root of 3025079280 is about 1446.2573762923.

The spelling of 3025079280 in words is "three billion, twenty-five million, seventy-nine thousand, two hundred eighty".