45775700 has 18 divisors (see below), whose sum is σ = 99333486. Its totient is φ = 18310240.

The previous prime is 45775687. The next prime is 45775711. The reversal of 45775700 is 757754.

It can be written as a sum of positive squares in 3 ways, for example, as 12759184 + 33016516 = 3572^2 + 5746^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 228779 + ... + 228978.

It is an arithmetic number, because the mean of its divisors is an integer number (5518527).

Almost surely, 2^45775700 is an apocalyptic number.

It is an amenable number.

45775700 is an abundant number, since it is smaller than the sum of its proper divisors (53557786).

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

45775700 is a wasteful number, since it uses less digits than its factorization.

45775700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457771 (or 457764 counting only the distinct ones).

The product of its (nonzero) digits is 34300, while the sum is 35.

The square root of 45775700 is about 6765.7741611733. The cubic root of 45775700 is about 357.7214628589.

The spelling of 45775700 in words is "forty-five million, seven hundred seventy-five thousand, seven hundred".