45526900 has 18 divisors (see below), whose sum is σ = 98793590. Its totient is φ = 18210720.

The previous prime is 45526891. The next prime is 45526931. The reversal of 45526900 is 962554.

It can be written as a sum of positive squares in 3 ways, for example, as 6937956 + 38588944 = 2634^2 + 6212^2 .

It is a super-2 number, since 2×45526900² = 4145397247220000, which contains 22 as substring.

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, 227535 + ... + 227734.

Almost surely, 2^45526900 is an apocalyptic number.

It is an amenable number.

45526900 is an abundant number, since it is smaller than the sum of its proper divisors (53266690).

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

45526900 is a wasteful number, since it uses less digits than its factorization.

45526900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455283 (or 455276 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 45526900 is about 6747.3624476532. The cubic root of 45526900 is about 357.0721894465.

The spelling of 45526900 in words is "forty-five million, five hundred twenty-six thousand, nine hundred".