45958308 has 48 divisors (see below), whose sum is σ = 117413184. Its totient is φ = 13875840.

The previous prime is 45958303. The next prime is 45958313. The reversal of 45958308 is 80385954.

It is an interprime number because it is at equal distance from previous prime (45958303) and next prime (45958313).

It is a super-2 number, since 2×45958308² = 4224332148445728, 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 45958308.

It is not an unprimeable number, because it can be changed into a prime (45958303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51966 + ... + 52842.

It is an arithmetic number, because the mean of its divisors is an integer number (2446108).

Almost surely, 2^45958308 is an apocalyptic number.

It is an amenable number.

45958308 is an abundant number, since it is smaller than the sum of its proper divisors (71454876).

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

45958308 is a wasteful number, since it uses less digits than its factorization.

45958308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292 (or 1290 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 42.

The square root of 45958308 is about 6779.2557113595. The cubic root of 45958308 is about 358.1965047929.

The spelling of 45958308 in words is "forty-five million, nine hundred fifty-eight thousand, three hundred eight".