45673252 has 12 divisors (see below), whose sum is σ = 80419696. Its totient is φ = 22696200.

The previous prime is 45673223. The next prime is 45673259. The reversal of 45673252 is 25237654.

45673252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (45673259) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 34374 + ... + 35677.

Almost surely, 2^45673252 is an apocalyptic number.

It is an amenable number.

45673252 is a deficient number, since it is larger than the sum of its proper divisors (34746444).

45673252 is a wasteful number, since it uses less digits than its factorization.

45673252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70218 (or 70216 counting only the distinct ones).

The product of its digits is 50400, while the sum is 34.

The square root of 45673252 is about 6758.1988724807. The cubic root of 45673252 is about 357.4543981477.

The spelling of 45673252 in words is "forty-five million, six hundred seventy-three thousand, two hundred fifty-two".