748801380 has 96 divisors (see below), whose sum is σ = 2253315456. Its totient is φ = 185112576.

The previous prime is 748801351. The next prime is 748801387. The reversal of 748801380 is 83108847.

It is not an unprimeable number, because it can be changed into a prime (748801387) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62862 + ... + 73818.

It is an arithmetic number, because the mean of its divisors is an integer number (23472036).

Almost surely, 2^748801380 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 748801380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1126657728).

748801380 is an abundant number, since it is smaller than the sum of its proper divisors (1504514076).

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

748801380 is a wasteful number, since it uses less digits than its factorization.

748801380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11053 (or 11051 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 748801380 is about 27364.2354177857. The cubic root of 748801380 is about 908.0760301049.

The spelling of 748801380 in words is "seven hundred forty-eight million, eight hundred one thousand, three hundred eighty".