76246138 has 8 divisors (see below), whose sum is σ = 117029088. Its totient is φ = 37236444.

The previous prime is 76246129. The next prime is 76246141. The reversal of 76246138 is 83164267.

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

It is a junction number, because it is equal to n+sod(n) for n = 76246097 and 76246106.

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, 443206 + ... + 443377.

It is an arithmetic number, because the mean of its divisors is an integer number (14628636).

Almost surely, 2^76246138 is an apocalyptic number.

76246138 is a deficient number, since it is larger than the sum of its proper divisors (40782950).

76246138 is a wasteful number, since it uses less digits than its factorization.

76246138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886628.

The product of its digits is 48384, while the sum is 37.

The square root of 76246138 is about 8731.9034580096. The cubic root of 76246138 is about 424.0391451043.

The spelling of 76246138 in words is "seventy-six million, two hundred forty-six thousand, one hundred thirty-eight".