411640604 has 6 divisors (see below), whose sum is σ = 720371064. Its totient is φ = 205820300.

The previous prime is 411640597. The next prime is 411640631. The reversal of 411640604 is 406046114.

It is a super-2 number, since 2×411640604² = 338895973722969632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51455072 + ... + 51455079.

It is an arithmetic number, because the mean of its divisors is an integer number (120061844).

Almost surely, 2^411640604 is an apocalyptic number.

It is an amenable number.

411640604 is a deficient number, since it is larger than the sum of its proper divisors (308730460).

411640604 is a wasteful number, since it uses less digits than its factorization.

411640604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102910155 (or 102910153 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 411640604 is about 20288.9281136289. The cubic root of 411640604 is about 743.8854580479.

Adding to 411640604 its reverse (406046114), we get a palindrome (817686718).

The spelling of 411640604 in words is "four hundred eleven million, six hundred forty thousand, six hundred four".