45348088 has 32 divisors (see below), whose sum is σ = 91136160. Its totient is φ = 21098880.

The previous prime is 45348073. The next prime is 45348089. The reversal of 45348088 is 88084354.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 45348088.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45348089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3478 + ... + 10138.

It is an arithmetic number, because the mean of its divisors is an integer number (2848005).

Almost surely, 2^45348088 is an apocalyptic number.

It is an amenable number.

45348088 is an abundant number, since it is smaller than the sum of its proper divisors (45788072).

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

45348088 is a wasteful number, since it uses less digits than its factorization.

45348088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6727 (or 6723 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 40.

The square root of 45348088 is about 6734.0989003726. The cubic root of 45348088 is about 356.6040957385.

The spelling of 45348088 in words is "forty-five million, three hundred forty-eight thousand, eighty-eight".