46311413 has 4 divisors (see below), whose sum is σ = 46382988. Its totient is φ = 46239840.

The previous prime is 46311373. The next prime is 46311431. The reversal of 46311413 is 31411364.

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 28654609 + 17656804 = 5353^2 + 4202^2 .

It is a cyclic number.

It is not a de Polignac number, because 46311413 - 2¹⁶ = 46245877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46311913) 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, 34808 + ... + 36113.

It is an arithmetic number, because the mean of its divisors is an integer number (11595747).

Almost surely, 2^46311413 is an apocalyptic number.

It is an amenable number.

46311413 is a deficient number, since it is larger than the sum of its proper divisors (71575).

46311413 is an equidigital number, since it uses as much as digits as its factorization.

46311413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71574.

The product of its digits is 864, while the sum is 23.

The square root of 46311413 is about 6805.2489300539. The cubic root of 46311413 is about 359.1115256268. Note that the first 3 decimals are identical.

Adding to 46311413 its reverse (31411364), we get a palindrome (77722777).

The spelling of 46311413 in words is "forty-six million, three hundred eleven thousand, four hundred thirteen".