748996041024 has 560 divisors, whose sum is σ = 2773536475776. Its totient is φ = 194163609600.

The previous prime is 748996041011. The next prime is 748996041041. The reversal of 748996041024 is 420140699847.

748996041024 is a `hidden beast` number, since 7 + 4 + 8 + 9 + 9 + 604 + 1 + 0 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 244688454 + ... + 244691514.

Almost surely, 2^748996041024 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 748996041024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1386768237888).

748996041024 is an abundant number, since it is smaller than the sum of its proper divisors (2024540434752).

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

748996041024 is a wasteful number, since it uses less digits than its factorization.

748996041024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3716 (or 3697 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 748996041024 in words is "seven hundred forty-eight billion, nine hundred ninety-six million, forty-one thousand, twenty-four".