959683401 has 6 divisors (see below), whose sum is σ = 1386209370. Its totient is φ = 639788928.

The previous prime is 959683391. The next prime is 959683423. The reversal of 959683401 is 104386959.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 679957776 + 279725625 = 26076^2 + 16725^2 .

It is not a de Polignac number, because 959683401 - 2¹⁸ = 959421257 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (959683451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53315736 + ... + 53315753.

It is an arithmetic number, because the mean of its divisors is an integer number (231034895).

Almost surely, 2^959683401 is an apocalyptic number.

It is an amenable number.

959683401 is a deficient number, since it is larger than the sum of its proper divisors (426525969).

959683401 is a wasteful number, since it uses less digits than its factorization.

959683401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106631495 (or 106631492 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 959683401 is about 30978.7572539636. The cubic root of 959683401 is about 986.3763733258.

The spelling of 959683401 in words is "nine hundred fifty-nine million, six hundred eighty-three thousand, four hundred one".