402410801 has 12 divisors (see below), whose sum is σ = 436389120. Its totient is φ = 370908720.

The previous prime is 402410797. The next prime is 402410807. The reversal of 402410801 is 108014204.

It is not a de Polignac number, because 402410801 - 2² = 402410797 is a prime.

It is a super-2 number, since 2×402410801² = 323868905522923202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (402410807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154016 + ... + 156606.

It is an arithmetic number, because the mean of its divisors is an integer number (36365760).

Almost surely, 2^402410801 is an apocalyptic number.

It is an amenable number.

402410801 is a deficient number, since it is larger than the sum of its proper divisors (33978319).

402410801 is a wasteful number, since it uses less digits than its factorization.

402410801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3536 (or 3523 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 402410801 is about 20060.1794857374. The cubic root of 402410801 is about 738.2835803033.

The spelling of 402410801 in words is "four hundred two million, four hundred ten thousand, eight hundred one".