404873338702 has 24 divisors (see below), whose sum is σ = 718436616120. Its totient is φ = 170576174160.

The previous prime is 404873338669. The next prime is 404873338717. The reversal of 404873338702 is 207833378404.

It is a super-2 number, since 2×404873338702² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35005749 + ... + 35017312.

It is an arithmetic number, because the mean of its divisors is an integer number (29934859005).

Almost surely, 2^404873338702 is an apocalyptic number.

404873338702 is a deficient number, since it is larger than the sum of its proper divisors (313563277418).

404873338702 is a wasteful number, since it uses less digits than its factorization.

404873338702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70023136 (or 70023129 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 49.

The spelling of 404873338702 in words is "four hundred four billion, eight hundred seventy-three million, three hundred thirty-eight thousand, seven hundred two".