76264542 has 24 divisors (see below), whose sum is σ = 169084344. Its totient is φ = 24830064.

The previous prime is 76264541. The next prime is 76264547. The reversal of 76264542 is 24546267.

76264542 is a `hidden beast` number, since 7 + 6 + 2 + 645 + 4 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 76264497 and 76264506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76264541) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48493 + ... + 50040.

It is an arithmetic number, because the mean of its divisors is an integer number (7045181).

Almost surely, 2^76264542 is an apocalyptic number.

76264542 is an abundant number, since it is smaller than the sum of its proper divisors (92819802).

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

76264542 is a wasteful number, since it uses less digits than its factorization.

76264542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98584 (or 98581 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 76264542 is about 8732.9572310873. The cubic root of 76264542 is about 424.0732600064.

The spelling of 76264542 in words is "seventy-six million, two hundred sixty-four thousand, five hundred forty-two".