738022880 has 96 divisors (see below), whose sum is σ = 2030422464. Its totient is φ = 248242176.

The previous prime is 738022877. The next prime is 738022897. The reversal of 738022880 is 88220837.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53144 + ... + 65576.

It is an arithmetic number, because the mean of its divisors is an integer number (21150234).

Almost surely, 2^738022880 is an apocalyptic number.

738022880 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 738022880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1015211232).

738022880 is an abundant number, since it is smaller than the sum of its proper divisors (1292399584).

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

738022880 is a wasteful number, since it uses less digits than its factorization.

738022880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12508 (or 12500 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 738022880 is about 27166.5765233678. The cubic root of 738022880 is about 903.6979046446.

The spelling of 738022880 in words is "seven hundred thirty-eight million, twenty-two thousand, eight hundred eighty".