404101002 has 32 divisors (see below), whose sum is σ = 830269440. Its totient is φ = 131041280.

The previous prime is 404100997. The next prime is 404101031. The reversal of 404101002 is 200101404.

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, 92074 + ... + 96362.

It is an arithmetic number, because the mean of its divisors is an integer number (25945920).

Almost surely, 2^404101002 is an apocalyptic number.

404101002 is an abundant number, since it is smaller than the sum of its proper divisors (426168438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

404101002 is a wasteful number, since it uses less digits than its factorization.

404101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4718.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 404101002 is about 20102.2636038830. The cubic root of 404101002 is about 739.3157797730.

Adding to 404101002 its reverse (200101404), we get a palindrome (604202406).

The spelling of 404101002 in words is "four hundred four million, one hundred one thousand, two".