748661091416 has 48 divisors (see below), whose sum is σ = 1689229177200. Its totient is φ = 309790791744.

The previous prime is 748661091413. The next prime is 748661091433. The reversal of 748661091416 is 614190166847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748661091413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32917076 + ... + 32939811.

It is an arithmetic number, because the mean of its divisors is an integer number (35192274525).

Almost surely, 2^748661091416 is an apocalyptic number.

It is an amenable number.

748661091416 is an abundant number, since it is smaller than the sum of its proper divisors (940568085784).

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

748661091416 is a wasteful number, since it uses less digits than its factorization.

748661091416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65856936 (or 65856925 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 53.

The spelling of 748661091416 in words is "seven hundred forty-eight billion, six hundred sixty-one million, ninety-one thousand, four hundred sixteen".