45928152 has 96 divisors (see below), whose sum is σ = 133099200. Its totient is φ = 14257152.

The previous prime is 45928117. The next prime is 45928163. The reversal of 45928152 is 25182954.

It is a super-2 number, since 2×45928152² = 4218790292270208, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 192049 + ... + 192287.

It is an arithmetic number, because the mean of its divisors is an integer number (1386450).

Almost surely, 2^45928152 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 45928152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66549600).

45928152 is an abundant number, since it is smaller than the sum of its proper divisors (87171048).

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

45928152 is a wasteful number, since it uses less digits than its factorization.

45928152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425 (or 418 counting only the distinct ones).

The product of its digits is 28800, while the sum is 36.

The square root of 45928152 is about 6777.0312084275. The cubic root of 45928152 is about 358.1181429203.

The spelling of 45928152 in words is "forty-five million, nine hundred twenty-eight thousand, one hundred fifty-two".