45567800 has 48 divisors (see below), whose sum is σ = 107470800. Its totient is φ = 17964800.

The previous prime is 45567763. The next prime is 45567817. The reversal of 45567800 is 876554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12596 + ... + 15804.

It is an arithmetic number, because the mean of its divisors is an integer number (2238975).

Almost surely, 2^45567800 is an apocalyptic number.

45567800 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 45567800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53735400).

45567800 is an abundant number, since it is smaller than the sum of its proper divisors (61903000).

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

45567800 is a wasteful number, since it uses less digits than its factorization.

45567800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3296 (or 3287 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 45567800 is about 6750.3925811763. The cubic root of 45567800 is about 357.1790850869.

The spelling of 45567800 in words is "forty-five million, five hundred sixty-seven thousand, eight hundred".