738768380 has 48 divisors (see below), whose sum is σ = 1814292480. Its totient is φ = 247399488.

The previous prime is 738768379. The next prime is 738768391. The reversal of 738768380 is 83867837.

738768380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 55340 + ... + 67379.

It is an arithmetic number, because the mean of its divisors is an integer number (37797760).

Almost surely, 2^738768380 is an apocalyptic number.

738768380 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

738768380 is an abundant number, since it is smaller than the sum of its proper divisors (1075524100).

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

738768380 is a wasteful number, since it uses less digits than its factorization.

738768380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122778 (or 122776 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 50.

The square root of 738768380 is about 27180.2939645619. The cubic root of 738768380 is about 904.0020867548.

The spelling of 738768380 in words is "seven hundred thirty-eight million, seven hundred sixty-eight thousand, three hundred eighty".