45276300 has 144 divisors (see below), whose sum is σ = 149469600. Its totient is φ = 11750400.

The previous prime is 45276299. The next prime is 45276323. The reversal of 45276300 is 367254.

It is a happy number.

45276300 is a `hidden beast` number, since 4 + 5 + 27 + 630 + 0 = 666.

45276300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 47 ways as a sum of consecutive naturals, for example, 110496 + ... + 110904.

Almost surely, 2^45276300 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 45276300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74734800).

45276300 is an abundant number, since it is smaller than the sum of its proper divisors (104193300).

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

45276300 is a wasteful number, since it uses less digits than its factorization.

45276300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 45276300 is about 6728.7666031748. The cubic root of 45276300 is about 356.4158230796.

The spelling of 45276300 in words is "forty-five million, two hundred seventy-six thousand, three hundred".