45773100 has 90 divisors (see below), whose sum is σ = 148404564. Its totient is φ = 12204000.

The previous prime is 45773069. The next prime is 45773111. The reversal of 45773100 is 137754.

45773100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (90).

It is a super-2 number, since 2×45773100² = 4190353367220000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 5275 + ... + 10925.

Almost surely, 2^45773100 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45773100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74202282).

45773100 is an abundant number, since it is smaller than the sum of its proper divisors (102631464).

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

45773100 is a wasteful number, since it uses less digits than its factorization.

45773100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5677 (or 5661 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 45773100 is about 6765.5820148750. The cubic root of 45773100 is about 357.7146900266.

The spelling of 45773100 in words is "forty-five million, seven hundred seventy-three thousand, one hundred".