314315046 has 32 divisors (see below), whose sum is σ = 699379680. Its totient is φ = 104636448.

The previous prime is 314315041. The next prime is 314315047. The reversal of 314315046 is 640513413.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314315041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44040 + ... + 50676.

It is an arithmetic number, because the mean of its divisors is an integer number (21855615).

Almost surely, 2^314315046 is an apocalyptic number.

314315046 is an abundant number, since it is smaller than the sum of its proper divisors (385064634).

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

314315046 is a wasteful number, since it uses less digits than its factorization.

314315046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7525 (or 7519 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 314315046 is about 17728.9324551706. The cubic root of 314315046 is about 679.9156801446.

Adding to 314315046 its reverse (640513413), we get a palindrome (954828459).

The spelling of 314315046 in words is "three hundred fourteen million, three hundred fifteen thousand, forty-six".