45908460 has 144 divisors (see below), whose sum is σ = 156671424. Its totient is φ = 10796544.

The previous prime is 45908413. The next prime is 45908501. The reversal of 45908460 is 6480954.

45908460 is a `hidden beast` number, since 4 + 590 + 8 + 4 + 60 = 666.

45908460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53394 + ... + 54246.

It is an arithmetic number, because the mean of its divisors is an integer number (1087996).

Almost surely, 2^45908460 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 45908460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78335712).

45908460 is an abundant number, since it is smaller than the sum of its proper divisors (110762964).

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

45908460 is a wasteful number, since it uses less digits than its factorization.

45908460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904 (or 899 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 45908460 is about 6775.5782041092. The cubic root of 45908460 is about 358.0669537602.

The spelling of 45908460 in words is "forty-five million, nine hundred eight thousand, four hundred sixty".