402059 has 8 divisors (see below), whose sum is σ = 483840. Its totient is φ = 326376.

The previous prime is 402053. The next prime is 402071. The reversal of 402059 is 950204.

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

It is a cyclic number.

It is not a de Polignac number, because 402059 - 2⁴ = 402043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 402059.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 402059.

It is not an unprimeable number, because it can be changed into a prime (402053) 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, 1379 + ... + 1644.

It is an arithmetic number, because the mean of its divisors is an integer number (60480).

2⁴⁰²⁰⁵⁹ is an apocalyptic number.

402059 is a deficient number, since it is larger than the sum of its proper divisors (81781).

402059 is a wasteful number, since it uses less digits than its factorization.

402059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3049.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 402059 is about 634.0812250808. The cubic root of 402059 is about 73.8068373500.

The spelling of 402059 in words is "four hundred two thousand, fifty-nine".