76414378 has 8 divisors (see below), whose sum is σ = 115756740. Its totient is φ = 37828800.

The previous prime is 76414367. The next prime is 76414379. The reversal of 76414378 is 87341467.

It can be written as a sum of positive squares in 2 ways, for example, as 46744569 + 29669809 = 6837^2 + 5447^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 76414378.

It is not an unprimeable number, because it can be changed into a prime (76414379) 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, 188943 + ... + 189346.

Almost surely, 2^76414378 is an apocalyptic number.

76414378 is a deficient number, since it is larger than the sum of its proper divisors (39342362).

76414378 is a wasteful number, since it uses less digits than its factorization.

76414378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378392.

The product of its digits is 112896, while the sum is 40.

The square root of 76414378 is about 8741.5317879649. The cubic root of 76414378 is about 424.3508021497.

The spelling of 76414378 in words is "seventy-six million, four hundred fourteen thousand, three hundred seventy-eight".