402796 has 6 divisors (see below), whose sum is σ = 704900. Its totient is φ = 201396.

The previous prime is 402769. The next prime is 402797. The reversal of 402796 is 697204.

It is a plaindrome in base 6 and base 11.

It is not an unprimeable number, because it can be changed into a prime (402797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50346 + ... + 50353.

2⁴⁰²⁷⁹⁶ is an apocalyptic number.

It is an amenable number.

402796 is a deficient number, since it is larger than the sum of its proper divisors (302104).

402796 is a wasteful number, since it uses less digits than its factorization.

402796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100703 (or 100701 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 402796 is about 634.6621148296. The cubic root of 402796 is about 73.8519073820.

The spelling of 402796 in words is "four hundred two thousand, seven hundred ninety-six".