45413100 has 54 divisors (see below), whose sum is σ = 142347660. Its totient is φ = 12109920.

The previous prime is 45413089. The next prime is 45413113. The reversal of 45413100 is 131454.

It is a happy number.

It is a super-2 number, since 2×45413100² = 4124699303220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 24330 + ... + 26129.

Almost surely, 2^45413100 is an apocalyptic number.

It is an amenable number.

45413100 is an abundant number, since it is smaller than the sum of its proper divisors (96934560).

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

45413100 is a wasteful number, since it uses less digits than its factorization.

45413100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50479 (or 50469 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 45413100 is about 6738.9242464951. The cubic root of 45413100 is about 356.7744261500.

Adding to 45413100 its reverse (131454), we get a palindrome (45544554).

The spelling of 45413100 in words is "forty-five million, four hundred thirteen thousand, one hundred".