8959401 has 12 divisors (see below), whose sum is σ = 14118000. Its totient is φ = 5429880.

The previous prime is 8959387. The next prime is 8959409. The reversal of 8959401 is 1049598.

It is not a de Polignac number, because 8959401 - 2⁵ = 8959369 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (8959409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45151 + ... + 45348.

It is an arithmetic number, because the mean of its divisors is an integer number (1176500).

Almost surely, 2^8959401 is an apocalyptic number.

It is an amenable number.

8959401 is a deficient number, since it is larger than the sum of its proper divisors (5158599).

8959401 is a wasteful number, since it uses less digits than its factorization.

8959401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90516 (or 90513 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 8959401 is about 2993.2258518194. The cubic root of 8959401 is about 207.6951355424.

It can be divided in two parts, 895 and 9401, that added together give a triangular number (10296 = T₁₄₃).

The spelling of 8959401 in words is "eight million, nine hundred fifty-nine thousand, four hundred one".