400700733404 has 24 divisors (see below), whose sum is σ = 706071246720. Its totient is φ = 198967983984.

The previous prime is 400700733397. The next prime is 400700733451. The reversal of 400700733404 is 404337007004.

It is a super-2 number, since 2×400700733404² (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 7 ways as a sum of consecutive naturals, for example, 613727 + ... + 1085385.

It is an arithmetic number, because the mean of its divisors is an integer number (29419635280).

Almost surely, 2^400700733404 is an apocalyptic number.

It is an amenable number.

400700733404 is a deficient number, since it is larger than the sum of its proper divisors (305370513316).

400700733404 is a wasteful number, since it uses less digits than its factorization.

400700733404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473129 (or 473127 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 32.

The spelling of 400700733404 in words is "four hundred billion, seven hundred million, seven hundred thirty-three thousand, four hundred four".