76364378 has 8 divisors (see below), whose sum is σ = 116983872. Its totient is φ = 37369756.

The previous prime is 76364371. The next prime is 76364441. The reversal of 76364378 is 87346367.

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 (76364371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 406100 + ... + 406287.

It is an arithmetic number, because the mean of its divisors is an integer number (14622984).

Almost surely, 2^76364378 is an apocalyptic number.

76364378 is a deficient number, since it is larger than the sum of its proper divisors (40619494).

76364378 is a wasteful number, since it uses less digits than its factorization.

76364378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812436.

The product of its digits is 508032, while the sum is 44.

The square root of 76364378 is about 8738.6714093162. The cubic root of 76364378 is about 424.2582272090.

The spelling of 76364378 in words is "seventy-six million, three hundred sixty-four thousand, three hundred seventy-eight".