45554956 has 12 divisors (see below), whose sum is σ = 79924768. Its totient is φ = 22719312.

The previous prime is 45554953. The next prime is 45554981. The reversal of 45554956 is 65945554.

45554956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (45554953) 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, 12756 + ... + 15931.

Almost surely, 2^45554956 is an apocalyptic number.

It is an amenable number.

45554956 is a deficient number, since it is larger than the sum of its proper divisors (34369812).

45554956 is a wasteful number, since it uses less digits than its factorization.

45554956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29088 (or 29086 counting only the distinct ones).

The product of its digits is 540000, while the sum is 43.

The square root of 45554956 is about 6749.4411620519. The cubic root of 45554956 is about 357.1455230887.

The spelling of 45554956 in words is "forty-five million, five hundred fifty-four thousand, nine hundred fifty-six".