992951401 has 8 divisors (see below), whose sum is σ = 1084394304. Its totient is φ = 903660240.

The previous prime is 992951363. The next prime is 992951411. The reversal of 992951401 is 104159299.

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 992951401 - 2⁷ = 992951273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (992951411) 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, 536971 + ... + 538816.

It is an arithmetic number, because the mean of its divisors is an integer number (135549288).

Almost surely, 2^992951401 is an apocalyptic number.

It is an amenable number.

992951401 is a deficient number, since it is larger than the sum of its proper divisors (91442903).

992951401 is a wasteful number, since it uses less digits than its factorization.

992951401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075871.

The product of its (nonzero) digits is 29160, while the sum is 40.

The square root of 992951401 is about 31511.1313824179. The cubic root of 992951401 is about 997.6449249757.

The spelling of 992951401 in words is "nine hundred ninety-two million, nine hundred fifty-one thousand, four hundred one".