402695895 has 16 divisors (see below), whose sum is σ = 736358400. Its totient is φ = 184089504.

The previous prime is 402695873. The next prime is 402695933. The reversal of 402695895 is 598596204.

It is not a de Polignac number, because 402695895 - 2⁵ = 402695863 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1917495 + ... + 1917704.

It is an arithmetic number, because the mean of its divisors is an integer number (46022400).

Almost surely, 2^402695895 is an apocalyptic number.

402695895 is a deficient number, since it is larger than the sum of its proper divisors (333662505).

402695895 is a wasteful number, since it uses less digits than its factorization.

402695895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3835214.

The product of its (nonzero) digits is 777600, while the sum is 48.

The square root of 402695895 is about 20067.2841959245. The cubic root of 402695895 is about 738.4578885245.

It can be divided in two parts, 40269 and 5895, that added together give a palindrome (46164).

The spelling of 402695895 in words is "four hundred two million, six hundred ninety-five thousand, eight hundred ninety-five".