76476542 has 8 divisors (see below), whose sum is σ = 115082256. Its totient is φ = 38115792.

The previous prime is 76476469. The next prime is 76476559. The reversal of 76476542 is 24567467.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×76476542² = 11697322952555528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 76476542.

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, 60458 + ... + 61709.

It is an arithmetic number, because the mean of its divisors is an integer number (14385282).

Almost surely, 2^76476542 is an apocalyptic number.

76476542 is a deficient number, since it is larger than the sum of its proper divisors (38605714).

76476542 is a wasteful number, since it uses less digits than its factorization.

76476542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122482.

The product of its digits is 282240, while the sum is 41.

The square root of 76476542 is about 8745.0867348472. The cubic root of 76476542 is about 424.4658424247.

The spelling of 76476542 in words is "seventy-six million, four hundred seventy-six thousand, five hundred forty-two".