45824616 has 40 divisors (see below), whose sum is σ = 128353170. Its totient is φ = 15274656.

The previous prime is 45824557. The next prime is 45824621. The reversal of 45824616 is 61642854.

It can be written as a sum of positive squares in only one way, i.e., 39012516 + 6812100 = 6246^2 + 2610^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 34711 + ... + 36006.

Almost surely, 2^45824616 is an apocalyptic number.

It is an amenable number.

45824616 is an abundant number, since it is smaller than the sum of its proper divisors (82528554).

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

45824616 is a wasteful number, since it uses less digits than its factorization.

45824616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70735 (or 70722 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 45824616 is about 6769.3881555130. The cubic root of 45824616 is about 357.8488381101.

The spelling of 45824616 in words is "forty-five million, eight hundred twenty-four thousand, six hundred sixteen".