45979698 has 8 divisors (see below), whose sum is σ = 91959408. Its totient is φ = 15326564.

The previous prime is 45979663. The next prime is 45979699. The reversal of 45979698 is 89697954.

45979698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

45979698 is an admirable number.

It is a super-2 number, since 2×45979698² = 4228265256342408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45979699) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3831636 + ... + 3831647.

It is an arithmetic number, because the mean of its divisors is an integer number (11494926).

Almost surely, 2^45979698 is an apocalyptic number.

45979698 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45979698 is a wasteful number, since it uses less digits than its factorization.

45979698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7663288.

The product of its digits is 4898880, while the sum is 57.

The square root of 45979698 is about 6780.8331346524. The cubic root of 45979698 is about 358.2520669986.

The spelling of 45979698 in words is "forty-five million, nine hundred seventy-nine thousand, six hundred ninety-eight".