45054352 has 40 divisors (see below), whose sum is σ = 105636096. Its totient is φ = 18172416.

The previous prime is 45054349. The next prime is 45054379. The reversal of 45054352 is 25345054.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 45054352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9928 + ... + 13735.

Almost surely, 2^45054352 is an apocalyptic number.

It is an amenable number.

45054352 is an abundant number, since it is smaller than the sum of its proper divisors (60581744).

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

45054352 is a wasteful number, since it uses less digits than its factorization.

45054352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23695 (or 23689 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 45054352 is about 6712.2538688581. The cubic root of 45054352 is about 355.8324759922.

The spelling of 45054352 in words is "forty-five million, fifty-four thousand, three hundred fifty-two".