314992001 has 4 divisors (see below), whose sum is σ = 316344132. Its totient is φ = 313639872.

The previous prime is 314991977. The next prime is 314992003. The reversal of 314992001 is 100299413.

It is a happy number.

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 32718400 + 282273601 = 5720^2 + 16801^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314992001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314992003) 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, 675716 + ... + 676181.

It is an arithmetic number, because the mean of its divisors is an integer number (79086033).

Almost surely, 2^314992001 is an apocalyptic number.

It is an amenable number.

314992001 is a deficient number, since it is larger than the sum of its proper divisors (1352131).

314992001 is a wasteful number, since it uses less digits than its factorization.

314992001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352130.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 314992001 is about 17748.0140015721. The cubic root of 314992001 is about 680.4034521886.

The spelling of 314992001 in words is "three hundred fourteen million, nine hundred ninety-two thousand, one".