748737900092 has 72 divisors (see below), whose sum is σ = 1647567462240. Its totient is φ = 295102604160.

The previous prime is 748737900083. The next prime is 748737900107. The reversal of 748737900092 is 290009737847.

It is a super-3 number, since 3×748737900092³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139217 + ... + 1231607.

It is an arithmetic number, because the mean of its divisors is an integer number (22882881420).

Almost surely, 2^748737900092 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 748737900092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (823783731120).

748737900092 is an abundant number, since it is smaller than the sum of its proper divisors (898829562148).

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

748737900092 is a wasteful number, since it uses less digits than its factorization.

748737900092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092691 (or 1092682 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 56.

The spelling of 748737900092 in words is "seven hundred forty-eight billion, seven hundred thirty-seven million, nine hundred thousand, ninety-two".