76970075 has 48 divisors (see below), whose sum is σ = 122658816. Its totient is φ = 46569600.

The previous prime is 76970071. The next prime is 76970077. The reversal of 76970075 is 57007967.

It is not a de Polignac number, because 76970075 - 2² = 76970071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76970071) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51590 + ... + 53060.

It is an arithmetic number, because the mean of its divisors is an integer number (2555392).

Almost surely, 2^76970075 is an apocalyptic number.

76970075 is a deficient number, since it is larger than the sum of its proper divisors (45688741).

76970075 is a wasteful number, since it uses less digits than its factorization.

76970075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1524 (or 1519 counting only the distinct ones).

The product of its (nonzero) digits is 92610, while the sum is 41.

The square root of 76970075 is about 8773.2590865653. The cubic root of 76970075 is about 425.3769665773.

The spelling of 76970075 in words is "seventy-six million, nine hundred seventy thousand, seventy-five".