45593544 has 64 divisors (see below), whose sum is σ = 119946240. Its totient is φ = 14414400.

The previous prime is 45593531. The next prime is 45593557. The reversal of 45593544 is 44539554.

It is an interprime number because it is at equal distance from previous prime (45593531) and next prime (45593557).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83079 + ... + 83625.

It is an arithmetic number, because the mean of its divisors is an integer number (1874160).

Almost surely, 2^45593544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45593544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59973120).

45593544 is an abundant number, since it is smaller than the sum of its proper divisors (74352696).

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

45593544 is a wasteful number, since it uses less digits than its factorization.

45593544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730 (or 726 counting only the distinct ones).

The product of its digits is 216000, while the sum is 39.

The square root of 45593544 is about 6752.2991639885. The cubic root of 45593544 is about 357.2463364300.

The spelling of 45593544 in words is "forty-five million, five hundred ninety-three thousand, five hundred forty-four".