45054360 has 128 divisors (see below), whose sum is σ = 161784000. Its totient is φ = 11086848.

The previous prime is 45054349. The next prime is 45054379. The reversal of 45054360 is 6345054.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12436 + ... + 15644.

Almost surely, 2^45054360 is an apocalyptic number.

45054360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45054360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80892000).

45054360 is an abundant number, since it is smaller than the sum of its proper divisors (116729640).

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

45054360 is a wasteful number, since it uses less digits than its factorization.

45054360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3242 (or 3232 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 45054360 is about 6712.2544647831. The cubic root of 45054360 is about 355.8324970531.

The spelling of 45054360 in words is "forty-five million, fifty-four thousand, three hundred sixty".