1415317513 has 8 divisors (see below), whose sum is σ = 1421762400. Its totient is φ = 1408887648.

The previous prime is 1415317487. The next prime is 1415317529. The reversal of 1415317513 is 3157135141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1415317513 - 2¹³ = 1415309321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1415317573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212370 + ... + 218932.

It is an arithmetic number, because the mean of its divisors is an integer number (177720300).

Almost surely, 2^1415317513 is an apocalyptic number.

It is an amenable number.

1415317513 is a deficient number, since it is larger than the sum of its proper divisors (6444887).

1415317513 is an equidigital number, since it uses as much as digits as its factorization.

1415317513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7511.

The product of its digits is 6300, while the sum is 31.

The square root of 1415317513 is about 37620.7059077843. The cubic root of 1415317513 is about 1122.7540410760.

The spelling of 1415317513 in words is "one billion, four hundred fifteen million, three hundred seventeen thousand, five hundred thirteen".