45839361 has 16 divisors (see below), whose sum is σ = 65448000. Its totient is φ = 28435968.

The previous prime is 45839357. The next prime is 45839393. The reversal of 45839361 is 16393854.

It is not a de Polignac number, because 45839361 - 2² = 45839357 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45839351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511 + ... + 9588.

It is an arithmetic number, because the mean of its divisors is an integer number (4090500).

Almost surely, 2^45839361 is an apocalyptic number.

It is an amenable number.

45839361 is a deficient number, since it is larger than the sum of its proper divisors (19608639).

45839361 is a wasteful number, since it uses less digits than its factorization.

45839361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10208.

The product of its digits is 77760, while the sum is 39.

The square root of 45839361 is about 6770.4771619141. The cubic root of 45839361 is about 357.8872157024.

The spelling of 45839361 in words is "forty-five million, eight hundred thirty-nine thousand, three hundred sixty-one".