76369998 has 32 divisors (see below), whose sum is σ = 157418496. Its totient is φ = 24681888.

The previous prime is 76369991. The next prime is 76369999. The reversal of 76369998 is 89996367.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76369991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102415 + ... + 103157.

It is an arithmetic number, because the mean of its divisors is an integer number (4919328).

Almost surely, 2^76369998 is an apocalyptic number.

76369998 is an abundant number, since it is smaller than the sum of its proper divisors (81048498).

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

76369998 is a wasteful number, since it uses less digits than its factorization.

76369998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248.

The product of its digits is 4408992, while the sum is 57.

The square root of 76369998 is about 8738.9929625787. The cubic root of 76369998 is about 424.2686346477.

The spelling of 76369998 in words is "seventy-six million, three hundred sixty-nine thousand, nine hundred ninety-eight".