45354080 has 24 divisors (see below), whose sum is σ = 107149392. Its totient is φ = 18141568.

The previous prime is 45354059. The next prime is 45354103. The reversal of 45354080 is 8045354.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141572 + ... + 141891.

It is an arithmetic number, because the mean of its divisors is an integer number (4464558).

Almost surely, 2^45354080 is an apocalyptic number.

45354080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45354080 is an abundant number, since it is smaller than the sum of its proper divisors (61795312).

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

45354080 is a wasteful number, since it uses less digits than its factorization.

45354080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283478 (or 283470 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 45354080 is about 6734.5437855879. The cubic root of 45354080 is about 356.6198014917.

The spelling of 45354080 in words is "forty-five million, three hundred fifty-four thousand, eighty".