45948196 has 12 divisors (see below), whose sum is σ = 91896448. Its totient is φ = 19692072.

The previous prime is 45948179. The next prime is 45948211. The reversal of 45948196 is 69184954.

It is a happy number.

45948196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

45948196 is an admirable number.

It is a super-2 number, since 2×45948196² = 4222473431308832, which contains 22 as substring.

It is an unprimeable number.

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, 820476 + ... + 820531.

Almost surely, 2^45948196 is an apocalyptic number.

It is an amenable number.

45948196 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.

45948196 is a wasteful number, since it uses less digits than its factorization.

45948196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1641018 (or 1641016 counting only the distinct ones).

The product of its digits is 311040, while the sum is 46.

The square root of 45948196 is about 6778.5098657448. The cubic root of 45948196 is about 358.1702320768.

The spelling of 45948196 in words is "forty-five million, nine hundred forty-eight thousand, one hundred ninety-six".