45211304 has 8 divisors (see below), whose sum is σ = 84771210. Its totient is φ = 22605648.

The previous prime is 45211297. The next prime is 45211333. The reversal of 45211304 is 40311254.

It can be written as a sum of positive squares in only one way, i.e., 44863204 + 348100 = 6698^2 + 590^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2825699 + ... + 2825714.

Almost surely, 2^45211304 is an apocalyptic number.

It is an amenable number.

45211304 is a deficient number, since it is larger than the sum of its proper divisors (39559906).

45211304 is a wasteful number, since it uses less digits than its factorization.

45211304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5651419 (or 5651415 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 45211304 is about 6723.9351573316. The cubic root of 45211304 is about 356.2451915223.

Adding to 45211304 its reverse (40311254), we get a palindrome (85522558).

The spelling of 45211304 in words is "forty-five million, two hundred eleven thousand, three hundred four".