46052013 has 24 divisors (see below), whose sum is σ = 73366752. Its totient is φ = 25601184.

The previous prime is 46051987. The next prime is 46052033. The reversal of 46052013 is 31025064.

It is a happy number.

It is not a de Polignac number, because 46052013 - 2⁹ = 46051501 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46052033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1206 + ... + 9672.

It is an arithmetic number, because the mean of its divisors is an integer number (3056948).

Almost surely, 2^46052013 is an apocalyptic number.

It is an amenable number.

46052013 is a deficient number, since it is larger than the sum of its proper divisors (27314739).

46052013 is a wasteful number, since it uses less digits than its factorization.

46052013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8521 (or 8514 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 46052013 is about 6786.1633490508. The cubic root of 46052013 is about 358.4397833849.

Adding to 46052013 its reverse (31025064), we get a palindrome (77077077).

The spelling of 46052013 in words is "forty-six million, fifty-two thousand, thirteen".