46046513 has 4 divisors (see below), whose sum is σ = 46355700. Its totient is φ = 45737328.

The previous prime is 46046503. The next prime is 46046527. The reversal of 46046513 is 31564064.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2380849 + 43665664 = 1543^2 + 6608^2 .

It is a cyclic number.

It is not a de Polignac number, because 46046513 - 2⁶ = 46046449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46046503) 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, 154370 + ... + 154667.

It is an arithmetic number, because the mean of its divisors is an integer number (11588925).

Almost surely, 2^46046513 is an apocalyptic number.

It is an amenable number.

46046513 is a deficient number, since it is larger than the sum of its proper divisors (309187).

46046513 is a wasteful number, since it uses less digits than its factorization.

46046513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309186.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 46046513 is about 6785.7581006104. The cubic root of 46046513 is about 358.4255133080.

The spelling of 46046513 in words is "forty-six million, forty-six thousand, five hundred thirteen".