995699401 has 8 divisors (see below), whose sum is σ = 1071554184. Its totient is φ = 921765120.

The previous prime is 995699381. The next prime is 995699437. The reversal of 995699401 is 104996599.

It can be written as a sum of positive squares in 4 ways, for example, as 360000 + 995339401 = 600^2 + 31549^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-995699401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (995699461) 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, 479050 + ... + 481123.

It is an arithmetic number, because the mean of its divisors is an integer number (133944273).

Almost surely, 2^995699401 is an apocalyptic number.

It is an amenable number.

995699401 is a deficient number, since it is larger than the sum of its proper divisors (75854783).

995699401 is a wasteful number, since it uses less digits than its factorization.

995699401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 960251.

The product of its (nonzero) digits is 787320, while the sum is 52.

The square root of 995699401 is about 31554.7048948330. The cubic root of 995699401 is about 998.5644070591.

The spelling of 995699401 in words is "nine hundred ninety-five million, six hundred ninety-nine thousand, four hundred one".