70274825 has 24 divisors (see below), whose sum is σ = 92315520. Its totient is φ = 52920000.

The previous prime is 70274797. The next prime is 70274881. The reversal of 70274825 is 52847207.

It is not a de Polignac number, because 70274825 - 2⁶ = 70274761 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93200 + ... + 93950.

It is an arithmetic number, because the mean of its divisors is an integer number (3846480).

Almost surely, 2^70274825 is an apocalyptic number.

It is an amenable number.

70274825 is a deficient number, since it is larger than the sum of its proper divisors (22040695).

70274825 is a wasteful number, since it uses less digits than its factorization.

70274825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977 (or 972 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 70274825 is about 8383.0081116506. The cubic root of 70274825 is about 412.6671743581.

The spelling of 70274825 in words is "seventy million, two hundred seventy-four thousand, eight hundred twenty-five".