411120402 has 32 divisors (see below), whose sum is σ = 1025132544. Its totient is φ = 106784400.

The previous prime is 411120397. The next prime is 411120449. The reversal of 411120402 is 204021114.

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, 444474 + ... + 445397.

It is an arithmetic number, because the mean of its divisors is an integer number (32035392).

Almost surely, 2^411120402 is an apocalyptic number.

411120402 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

411120402 is an abundant number, since it is smaller than the sum of its proper divisors (614012142).

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

411120402 is a wasteful number, since it uses less digits than its factorization.

411120402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889894.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 411120402 is about 20276.1042116083. The cubic root of 411120402 is about 743.5719695157.

Adding to 411120402 its reverse (204021114), we get a palindrome (615141516).

The spelling of 411120402 in words is "four hundred eleven million, one hundred twenty thousand, four hundred two".