23244690744 has 512 divisors, whose sum is σ = 78852096000. Its totient is φ = 6261235200.

The previous prime is 23244690737. The next prime is 23244690773. The reversal of 23244690744 is 44709644232.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 23244690744.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 63336849 + ... + 63337215.

It is an arithmetic number, because the mean of its divisors is an integer number (154008000).

Almost surely, 2^23244690744 is an apocalyptic number.

23244690744 is a gapful number since it is divisible by the number (24) 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 23244690744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39426048000).

23244690744 is an abundant number, since it is smaller than the sum of its proper divisors (55607405256).

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

23244690744 is a wasteful number, since it uses less digits than its factorization.

23244690744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496 (or 486 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 45.

The spelling of 23244690744 in words is "twenty-three billion, two hundred forty-four million, six hundred ninety thousand, seven hundred forty-four".