3025906560 has 384 divisors, whose sum is σ = 11272060800. Its totient is φ = 745500672.

The previous prime is 3025906553. The next prime is 3025906573. The reversal of 3025906560 is 656095203.

3025906560 is a `hidden beast` number, since 3 + 0 + 2 + 5 + 90 + 6 + 560 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a super-2 number, since 2×3025906560² = 18312221019702067200, 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, 4705599 + ... + 4706241.

It is an arithmetic number, because the mean of its divisors is an integer number (29354325).

Almost surely, 2^3025906560 is an apocalyptic number.

3025906560 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 3025906560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5636030400).

3025906560 is an abundant number, since it is smaller than the sum of its proper divisors (8246154240).

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

3025906560 is a wasteful number, since it uses less digits than its factorization.

3025906560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730 (or 715 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The square root of 3025906560 is about 55008.2408371691. The cubic root of 3025906560 is about 1446.3892021213.

The spelling of 3025906560 in words is "three billion, twenty-five million, nine hundred six thousand, five hundred sixty".