990314495 has 8 divisors (see below), whose sum is σ = 1188583200. Its totient is φ = 792114400.

The previous prime is 990314491. The next prime is 990314527. The reversal of 990314495 is 594413099.

It is a happy number.

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

It is not a de Polignac number, because 990314495 - 2² = 990314491 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (990314491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23270 + ... + 50220.

It is an arithmetic number, because the mean of its divisors is an integer number (148572900).

Almost surely, 2^990314495 is an apocalyptic number.

990314495 is a deficient number, since it is larger than the sum of its proper divisors (198268705).

990314495 is a wasteful number, since it uses less digits than its factorization.

990314495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34305.

The product of its (nonzero) digits is 174960, while the sum is 44.

The square root of 990314495 is about 31469.2627018810. The cubic root of 990314495 is about 996.7610186599.

The spelling of 990314495 in words is "nine hundred ninety million, three hundred fourteen thousand, four hundred ninety-five".