45554356 has 24 divisors (see below), whose sum is σ = 84792960. Its totient is φ = 21340032.

The previous prime is 45554317. The next prime is 45554359. The reversal of 45554356 is 65345554.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45554359) 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, 14851 + ... + 17653.

It is an arithmetic number, because the mean of its divisors is an integer number (3533040).

Almost surely, 2^45554356 is an apocalyptic number.

It is an amenable number.

45554356 is a deficient number, since it is larger than the sum of its proper divisors (39238604).

45554356 is a wasteful number, since it uses less digits than its factorization.

45554356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3063 (or 3061 counting only the distinct ones).

The product of its digits is 180000, while the sum is 37.

The square root of 45554356 is about 6749.3967137812. The cubic root of 45554356 is about 357.1439551052.

It can be divided in two parts, 4555 and 4356, that added together give a triangular number (8911 = T₁₃₃).

The spelling of 45554356 in words is "forty-five million, five hundred fifty-four thousand, three hundred fifty-six".