748074014132 has 12 divisors (see below), whose sum is σ = 1311074744196. Its totient is φ = 373481230080.

The previous prime is 748074014119. The next prime is 748074014153. The reversal of 748074014132 is 231410470847.

It can be written as a sum of positive squares in 2 ways, for example, as 497087041936 + 250986972196 = 705044^2 + 500986^2 .

It is a super-2 number, since 2×748074014132² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 748074014132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138941219 + ... + 138946602.

It is an arithmetic number, because the mean of its divisors is an integer number (109256228683).

Almost surely, 2^748074014132 is an apocalyptic number.

It is an amenable number.

748074014132 is a deficient number, since it is larger than the sum of its proper divisors (563000730064).

748074014132 is a wasteful number, since it uses less digits than its factorization.

748074014132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277888498 (or 277888496 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 41.

Adding to 748074014132 its reverse (231410470847), we get a palindrome (979484484979).

The spelling of 748074014132 in words is "seven hundred forty-eight billion, seventy-four million, fourteen thousand, one hundred thirty-two".