45153484 has 12 divisors (see below), whose sum is σ = 81567808. Its totient is φ = 21848400.

The previous prime is 45153469. The next prime is 45153487. The reversal of 45153484 is 48435154.

It is not an unprimeable number, because it can be changed into a prime (45153487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181947 + ... + 182194.

Almost surely, 2^45153484 is an apocalyptic number.

It is an amenable number.

45153484 is a deficient number, since it is larger than the sum of its proper divisors (36414324).

45153484 is a wasteful number, since it uses less digits than its factorization.

45153484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364176 (or 364174 counting only the distinct ones).

The product of its digits is 38400, while the sum is 34.

The square root of 45153484 is about 6719.6342162353. The cubic root of 45153484 is about 356.0932613466.

It can be divided in two parts, 451 and 53484, that added together give a palindrome (53935).

The spelling of 45153484 in words is "forty-five million, one hundred fifty-three thousand, four hundred eighty-four".