45360560 has 40 divisors (see below), whose sum is σ = 120530976. Its totient is φ = 15552000.

The previous prime is 45360547. The next prime is 45360587. The reversal of 45360560 is 6506354.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39941 + ... + 41060.

Almost surely, 2^45360560 is an apocalyptic number.

45360560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45360560 is an abundant number, since it is smaller than the sum of its proper divisors (75170416).

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

45360560 is a wasteful number, since it uses less digits than its factorization.

45360560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81021 (or 81015 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 45360560 is about 6735.0248700357. The cubic root of 45360560 is about 356.6367847948.

It can be divided in two parts, 45360 and 560, that multiplied together give a square (25401600 = 5040²).

The spelling of 45360560 in words is "forty-five million, three hundred sixty thousand, five hundred sixty".