76258338 has 16 divisors (see below), whose sum is σ = 164248896. Its totient is φ = 23464080.

The previous prime is 76258327. The next prime is 76258339. The reversal of 76258338 is 83385267.

It is a super-2 number, since 2×76258338² = 11630668229044488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 76258338.

It is not an unprimeable number, because it can be changed into a prime (76258339) 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 7 ways as a sum of consecutive naturals, for example, 488758 + ... + 488913.

It is an arithmetic number, because the mean of its divisors is an integer number (10265556).

Almost surely, 2^76258338 is an apocalyptic number.

76258338 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

76258338 is an abundant number, since it is smaller than the sum of its proper divisors (87990558).

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

76258338 is a wasteful number, since it uses less digits than its factorization.

76258338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977689.

The product of its digits is 241920, while the sum is 42.

The square root of 76258338 is about 8732.6020177264. The cubic root of 76258338 is about 424.0617604647.

The spelling of 76258338 in words is "seventy-six million, two hundred fifty-eight thousand, three hundred thirty-eight".