743960483136 has 448 divisors, whose sum is σ = 2414211072000. Its totient is φ = 223258540032.

The previous prime is 743960483113. The next prime is 743960483177. The reversal of 743960483136 is 631384069347.

It is a happy number.

743960483136 is a `hidden beast` number, since 7 + 43 + 96 + 0 + 483 + 1 + 36 = 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 polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 155021665 + ... + 155026463.

It is an arithmetic number, because the mean of its divisors is an integer number (5388864000).

Almost surely, 2^743960483136 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 743960483136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1207105536000).

743960483136 is an abundant number, since it is smaller than the sum of its proper divisors (1670250588864).

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

743960483136 is a wasteful number, since it uses less digits than its factorization.

743960483136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5003 (or 4987 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 54.

The spelling of 743960483136 in words is "seven hundred forty-three billion, nine hundred sixty million, four hundred eighty-three thousand, one hundred thirty-six".