874688442264 has 360 divisors, whose sum is σ = 3086034924060. Its totient is φ = 230685646464.

The previous prime is 874688442239. The next prime is 874688442311. The reversal of 874688442264 is 462244886478.

874688442264 is a `hidden beast` number, since 8 + 74 + 6 + 8 + 84 + 422 + 64 = 666.

It is a super-2 number, since 2×874688442264² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 89 ways as a sum of consecutive naturals, for example, 5284587 + ... + 5447589.

Almost surely, 2^874688442264 is an apocalyptic number.

874688442264 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 874688442264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1543017462030).

874688442264 is an abundant number, since it is smaller than the sum of its proper divisors (2211346481796).

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

874688442264 is a wasteful number, since it uses less digits than its factorization.

874688442264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163061 (or 163028 counting only the distinct ones).

The product of its digits is 132120576, while the sum is 63.

The spelling of 874688442264 in words is "eight hundred seventy-four billion, six hundred eighty-eight million, four hundred forty-two thousand, two hundred sixty-four".