76400034 has 8 divisors (see below), whose sum is σ = 152800080. Its totient is φ = 25466676.

The previous prime is 76400017. The next prime is 76400053. The reversal of 76400034 is 43000467.

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

76400034 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 76399977 and 76400013.

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, 6366664 + ... + 6366675.

It is an arithmetic number, because the mean of its divisors is an integer number (19100010).

Almost surely, 2^76400034 is an apocalyptic number.

76400034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

76400034 is a wasteful number, since it uses less digits than its factorization.

76400034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12733344.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 76400034 is about 8740.7112982869. The cubic root of 76400034 is about 424.3242483825.

The spelling of 76400034 in words is "seventy-six million, four hundred thousand, thirty-four".