76957492 has 12 divisors (see below), whose sum is σ = 137960676. Its totient is φ = 37540160.

The previous prime is 76957483. The next prime is 76957501. The reversal of 76957492 is 29475967.

It is an interprime number because it is at equal distance from previous prime (76957483) and next prime (76957501).

It can be written as a sum of positive squares in 2 ways, for example, as 15397776 + 61559716 = 3924^2 + 7846^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234463 + ... + 234790.

It is an arithmetic number, because the mean of its divisors is an integer number (11496723).

Almost surely, 2^76957492 is an apocalyptic number.

It is an amenable number.

76957492 is a deficient number, since it is larger than the sum of its proper divisors (61003184).

76957492 is a wasteful number, since it uses less digits than its factorization.

76957492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469298 (or 469296 counting only the distinct ones).

The product of its digits is 952560, while the sum is 49.

The square root of 76957492 is about 8772.5419349240. The cubic root of 76957492 is about 425.3537852302.

The spelling of 76957492 in words is "seventy-six million, nine hundred fifty-seven thousand, four hundred ninety-two".