45567480 has 128 divisors (see below), whose sum is σ = 165473280. Its totient is φ = 9799680.

The previous prime is 45567469. The next prime is 45567499. The reversal of 45567480 is 8476554.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

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, 12685 + ... + 15875.

It is an arithmetic number, because the mean of its divisors is an integer number (1292760).

Almost surely, 2^45567480 is an apocalyptic number.

45567480 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 45567480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82736640).

45567480 is an abundant number, since it is smaller than the sum of its proper divisors (119905800).

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

45567480 is a wasteful number, since it uses less digits than its factorization.

45567480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3229 (or 3225 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 45567480 is about 6750.3688788095. The cubic root of 45567480 is about 357.1782489879.

The spelling of 45567480 in words is "forty-five million, five hundred sixty-seven thousand, four hundred eighty".