210315413 has 16 divisors (see below), whose sum is σ = 264138624. Its totient is φ = 162677760.

The previous prime is 210315403. The next prime is 210315421. The reversal of 210315413 is 314513012.

It is not a de Polignac number, because 210315413 - 2⁴ = 210315397 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 (210315403) 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 15 ways as a sum of consecutive naturals, for example, 581 + ... + 20517.

It is an arithmetic number, because the mean of its divisors is an integer number (16508664).

Almost surely, 2^210315413 is an apocalyptic number.

It is an amenable number.

210315413 is a deficient number, since it is larger than the sum of its proper divisors (53823211).

210315413 is a wasteful number, since it uses less digits than its factorization.

210315413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20092.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 210315413 is about 14502.2554452747. The cubic root of 210315413 is about 594.6896321673.

Adding to 210315413 its reverse (314513012), we get a palindrome (524828425).

The spelling of 210315413 in words is "two hundred ten million, three hundred fifteen thousand, four hundred thirteen".