76980358 has 16 divisors (see below), whose sum is σ = 142117920. Its totient is φ = 30453696.

The previous prime is 76980341. The next prime is 76980359. The reversal of 76980358 is 85308967.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76980359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211303 + ... + 211666.

It is an arithmetic number, because the mean of its divisors is an integer number (8882370).

Almost surely, 2^76980358 is an apocalyptic number.

76980358 is a deficient number, since it is larger than the sum of its proper divisors (65137562).

76980358 is a wasteful number, since it uses less digits than its factorization.

76980358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422991.

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 76980358 is about 8773.8451091867. The cubic root of 76980358 is about 425.3959088159.

The spelling of 76980358 in words is "seventy-six million, nine hundred eighty thousand, three hundred fifty-eight".