45983013 has 8 divisors (see below), whose sum is σ = 63288576. Its totient is φ = 29666400.

The previous prime is 45982991. The next prime is 45983033. The reversal of 45983013 is 31038954.

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

It is not a de Polignac number, because 45983013 - 2¹³ = 45974821 is a prime.

It is a super-2 number, since 2×45983013² = 4228874969116338, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45983033) 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, 247128 + ... + 247313.

It is an arithmetic number, because the mean of its divisors is an integer number (7911072).

Almost surely, 2^45983013 is an apocalyptic number.

It is an amenable number.

45983013 is a deficient number, since it is larger than the sum of its proper divisors (17305563).

45983013 is a wasteful number, since it uses less digits than its factorization.

45983013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494475.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 45983013 is about 6781.0775692363. The cubic root of 45983013 is about 358.2606764292.

The spelling of 45983013 in words is "forty-five million, nine hundred eighty-three thousand, thirteen".