2575280070 has 96 divisors (see below), whose sum is σ = 7442401824. Its totient is φ = 612518400.

The previous prime is 2575280051. The next prime is 2575280129. The reversal of 2575280070 is 700825752.

2575280070 is a `hidden beast` number, since 2 + 575 + 2 + 80 + 0 + 7 + 0 = 666.

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, 27930 + ... + 77010.

It is an arithmetic number, because the mean of its divisors is an integer number (77525019).

Almost surely, 2^2575280070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2575280070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3721200912).

2575280070 is an abundant number, since it is smaller than the sum of its proper divisors (4867121754).

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

2575280070 is a wasteful number, since it uses less digits than its factorization.

2575280070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49158 (or 49155 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 36.

The square root of 2575280070 is about 50747.2173621372. The cubic root of 2575280070 is about 1370.6970842885.

The spelling of 2575280070 in words is "two billion, five hundred seventy-five million, two hundred eighty thousand, seventy".