409768424092 has 12 divisors (see below), whose sum is σ = 717912416200. Its totient is φ = 204650590896.

The previous prime is 409768424063. The next prime is 409768424147. The reversal of 409768424092 is 290424867904.

It is a happy number.

It is a super-2 number, since 2×409768424092² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58401342 + ... + 58408357.

Almost surely, 2^409768424092 is an apocalyptic number.

It is an amenable number.

409768424092 is a deficient number, since it is larger than the sum of its proper divisors (308143992108).

409768424092 is a wasteful number, since it uses less digits than its factorization.

409768424092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116810580 (or 116810578 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 55.

The spelling of 409768424092 in words is "four hundred nine billion, seven hundred sixty-eight million, four hundred twenty-four thousand, ninety-two".