45469924 has 6 divisors (see below), whose sum is σ = 79572374. Its totient is φ = 22734960.

The previous prime is 45469913. The next prime is 45469933. The reversal of 45469924 is 42996454.

45469924 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 43560000 + 1909924 = 6600^2 + 1382^2 .

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 as a sum of consecutive naturals, namely, 5683737 + ... + 5683744.

Almost surely, 2^45469924 is an apocalyptic number.

It is an amenable number.

45469924 is a deficient number, since it is larger than the sum of its proper divisors (34102450).

45469924 is a wasteful number, since it uses less digits than its factorization.

45469924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11367485 (or 11367483 counting only the distinct ones).

The product of its digits is 311040, while the sum is 43.

The square root of 45469924 is about 6743.1390316380. The cubic root of 45469924 is about 356.9231710427.

The spelling of 45469924 in words is "forty-five million, four hundred sixty-nine thousand, nine hundred twenty-four".