45884352 has 56 divisors (see below), whose sum is σ = 121926096. Its totient is φ = 15228928.

The previous prime is 45884341. The next prime is 45884357. The reversal of 45884352 is 25348854.

It is a self number, because there is not a number n which added to its sum of digits gives 45884352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45884357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67438 + ... + 68114.

Almost surely, 2^45884352 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 45884352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60963048).

45884352 is an abundant number, since it is smaller than the sum of its proper divisors (76041744).

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

45884352 is a wasteful number, since it uses less digits than its factorization.

45884352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1045 (or 1035 counting only the distinct ones).

The product of its digits is 153600, while the sum is 39.

The square root of 45884352 is about 6773.7989341285. The cubic root of 45884352 is about 358.0042653175.

The spelling of 45884352 in words is "forty-five million, eight hundred eighty-four thousand, three hundred fifty-two".