76204542 has 16 divisors (see below), whose sum is σ = 152951040. Its totient is φ = 25311192.

The previous prime is 76204529. The next prime is 76204553. The reversal of 76204542 is 24540267.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20742 + ... + 24137.

It is an arithmetic number, because the mean of its divisors is an integer number (9559440).

Almost surely, 2^76204542 is an apocalyptic number.

76204542 is an abundant number, since it is smaller than the sum of its proper divisors (76746498).

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

76204542 is a wasteful number, since it uses less digits than its factorization.

76204542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45167.

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 76204542 is about 8729.5212927170. The cubic root of 76204542 is about 423.9620197082.

The spelling of 76204542 in words is "seventy-six million, two hundred four thousand, five hundred forty-two".