46811313 has 12 divisors (see below), whose sum is σ = 67858960. Its totient is φ = 31095576.

The previous prime is 46811293. The next prime is 46811321. The reversal of 46811313 is 31311864.

It is not a de Polignac number, because 46811313 - 2¹³ = 46803121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46811363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6643 + ... + 11736.

Almost surely, 2^46811313 is an apocalyptic number.

It is an amenable number.

46811313 is a deficient number, since it is larger than the sum of its proper divisors (21047647).

46811313 is a wasteful number, since it uses less digits than its factorization.

46811313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18668 (or 18665 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 46811313 is about 6841.8793470800. The cubic root of 46811313 is about 360.3990251484.

It can be divided in two parts, 468 and 11313, that added together give a triangular number (11781 = T₁₅₃).

The spelling of 46811313 in words is "forty-six million, eight hundred eleven thousand, three hundred thirteen".