46455313 has 4 divisors (see below), whose sum is σ = 47710900. Its totient is φ = 45199728.

The previous prime is 46455289. The next prime is 46455347. The reversal of 46455313 is 31355464.

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 43996689 + 2458624 = 6633^2 + 1568^2 .

It is a cyclic number.

It is not a de Polignac number, because 46455313 - 2⁹ = 46454801 is a prime.

It is a super-2 number, since 2×46455313² = 4316192211855938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46455413) 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 3 ways as a sum of consecutive naturals, for example, 627738 + ... + 627811.

It is an arithmetic number, because the mean of its divisors is an integer number (11927725).

Almost surely, 2^46455313 is an apocalyptic number.

It is an amenable number.

46455313 is a deficient number, since it is larger than the sum of its proper divisors (1255587).

46455313 is a wasteful number, since it uses less digits than its factorization.

46455313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255586.

The product of its digits is 21600, while the sum is 31.

The square root of 46455313 is about 6815.8134510856. The cubic root of 46455313 is about 359.4830878707.

The spelling of 46455313 in words is "forty-six million, four hundred fifty-five thousand, three hundred thirteen".