6315492 has 12 divisors (see below), whose sum is σ = 14736176. Its totient is φ = 2105160.

The previous prime is 6315481. The next prime is 6315503. The reversal of 6315492 is 2945136.

It is an interprime number because it is at equal distance from previous prime (6315481) and next prime (6315503).

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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, 263134 + ... + 263157.

Almost surely, 2^6315492 is an apocalyptic number.

It is an amenable number.

6315492 is an abundant number, since it is smaller than the sum of its proper divisors (8420684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6315492 is a wasteful number, since it uses less digits than its factorization.

6315492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526298 (or 526296 counting only the distinct ones).

The product of its digits is 6480, while the sum is 30.

The square root of 6315492 is about 2513.0642649960. The cubic root of 6315492 is about 184.8427395009.

The spelling of 6315492 in words is "six million, three hundred fifteen thousand, four hundred ninety-two".