76930858 has 8 divisors (see below), whose sum is σ = 115439652. Its totient is φ = 38450976.

The previous prime is 76930849. The next prime is 76930859. The reversal of 76930858 is 85803967.

It can be written as a sum of positive squares in 2 ways, for example, as 53919649 + 23011209 = 7343^2 + 4797^2 .

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

It is not an unprimeable number, because it can be changed into a prime (76930859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1566 + ... + 12502.

Almost surely, 2^76930858 is an apocalyptic number.

76930858 is a deficient number, since it is larger than the sum of its proper divisors (38508794).

76930858 is a wasteful number, since it uses less digits than its factorization.

76930858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14456.

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 76930858 is about 8771.0237714876. The cubic root of 76930858 is about 425.3047097402.

The spelling of 76930858 in words is "seventy-six million, nine hundred thirty thousand, eight hundred fifty-eight".