45348560 has 20 divisors (see below), whose sum is σ = 105435588. Its totient is φ = 18139392.

The previous prime is 45348533. The next prime is 45348587. The reversal of 45348560 is 6584354.

It is an interprime number because it is at equal distance from previous prime (45348533) and next prime (45348587).

It can be written as a sum of positive squares in 2 ways, for example, as 28472896 + 16875664 = 5336^2 + 4108^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 45348560.

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, 283349 + ... + 283508.

Almost surely, 2^45348560 is an apocalyptic number.

45348560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45348560 is an abundant number, since it is smaller than the sum of its proper divisors (60087028).

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

45348560 is a wasteful number, since it uses less digits than its factorization.

45348560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566870 (or 566864 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 45348560 is about 6734.1339458018. The cubic root of 45348560 is about 356.6053329575.

The spelling of 45348560 in words is "forty-five million, three hundred forty-eight thousand, five hundred sixty".