46236513 has 4 divisors (see below), whose sum is σ = 61648688. Its totient is φ = 30824340.

The previous prime is 46236493. The next prime is 46236517. The reversal of 46236513 is 31563264.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 46236513 - 2²⁰ = 45187937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46236517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7706083 + ... + 7706088.

It is an arithmetic number, because the mean of its divisors is an integer number (15412172).

Almost surely, 2^46236513 is an apocalyptic number.

It is an amenable number.

46236513 is a deficient number, since it is larger than the sum of its proper divisors (15412175).

46236513 is a wasteful number, since it uses less digits than its factorization.

46236513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15412174.

The product of its digits is 12960, while the sum is 30.

The square root of 46236513 is about 6799.7435981072. The cubic root of 46236513 is about 358.9178227136.

Adding to 46236513 its reverse (31563264), we get a palindrome (77799777).

The spelling of 46236513 in words is "forty-six million, two hundred thirty-six thousand, five hundred thirteen".