45846913 has 8 divisors (see below), whose sum is σ = 52780032. Its totient is φ = 39009696.

The previous prime is 45846893. The next prime is 45846917. The reversal of 45846913 is 31964854.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45846913 - 2⁵ = 45846881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45846917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22945 + ... + 24862.

It is an arithmetic number, because the mean of its divisors is an integer number (6597504).

Almost surely, 2^45846913 is an apocalyptic number.

It is an amenable number.

45846913 is a deficient number, since it is larger than the sum of its proper divisors (6933119).

45846913 is a wasteful number, since it uses less digits than its factorization.

45846913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47951.

The product of its digits is 103680, while the sum is 40.

The square root of 45846913 is about 6771.0348544369. The cubic root of 45846913 is about 357.9068685057.

The spelling of 45846913 in words is "forty-five million, eight hundred forty-six thousand, nine hundred thirteen".