73468132 has 6 divisors (see below), whose sum is σ = 128569238. Its totient is φ = 36734064.

The previous prime is 73468111. The next prime is 73468151. The reversal of 73468132 is 23186437.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 46594276 + 26873856 = 6826^2 + 5184^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9183513 + ... + 9183520.

Almost surely, 2^73468132 is an apocalyptic number.

It is an amenable number.

73468132 is a deficient number, since it is larger than the sum of its proper divisors (55101106).

73468132 is a wasteful number, since it uses less digits than its factorization.

73468132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18367037 (or 18367035 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 73468132 is about 8571.3553187346. The cubic root of 73468132 is about 418.8253877192.

The spelling of 73468132 in words is "seventy-three million, four hundred sixty-eight thousand, one hundred thirty-two".