76940556374 has 8 divisors (see below), whose sum is σ = 125902728648. Its totient is φ = 34972980160.

The previous prime is 76940556367. The next prime is 76940556391. The reversal of 76940556374 is 47365504967.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1748648987 + ... + 1748649030.

It is an arithmetic number, because the mean of its divisors is an integer number (15737841081).

Almost surely, 2^76940556374 is an apocalyptic number.

76940556374 is a deficient number, since it is larger than the sum of its proper divisors (48962172274).

76940556374 is a wasteful number, since it uses less digits than its factorization.

76940556374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3497298030.

The product of its (nonzero) digits is 19051200, while the sum is 56.

The spelling of 76940556374 in words is "seventy-six billion, nine hundred forty million, five hundred fifty-six thousand, three hundred seventy-four".