742752556364 has 192 divisors, whose sum is σ = 1693397664000. Its totient is φ = 282917376000.

The previous prime is 742752556321. The next prime is 742752556379. The reversal of 742752556364 is 463655257247.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 207413054 + ... + 207416634.

It is an arithmetic number, because the mean of its divisors is an integer number (8819779500).

Almost surely, 2^742752556364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 742752556364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (846698832000).

742752556364 is an abundant number, since it is smaller than the sum of its proper divisors (950645107636).

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

742752556364 is a wasteful number, since it uses less digits than its factorization.

742752556364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4049 (or 4033 counting only the distinct ones).

The product of its digits is 42336000, while the sum is 56.

The spelling of 742752556364 in words is "seven hundred forty-two billion, seven hundred fifty-two million, five hundred fifty-six thousand, three hundred sixty-four".