76363434 has 24 divisors (see below), whose sum is σ = 189090720. Its totient is φ = 21818088.

The previous prime is 76363429. The next prime is 76363453. The reversal of 76363434 is 43436367.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 302904 + ... + 303155.

It is an arithmetic number, because the mean of its divisors is an integer number (7878780).

Almost surely, 2^76363434 is an apocalyptic number.

76363434 is an abundant number, since it is smaller than the sum of its proper divisors (112727286).

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

76363434 is a wasteful number, since it uses less digits than its factorization.

76363434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606074 (or 606071 counting only the distinct ones).

The product of its digits is 108864, while the sum is 36.

The square root of 76363434 is about 8738.6173963620. The cubic root of 76363434 is about 424.2564790055.

The spelling of 76363434 in words is "seventy-six million, three hundred sixty-three thousand, four hundred thirty-four".