738703198152 has 48 divisors (see below), whose sum is σ = 2001448582380. Its totient is φ = 246136665600.

The previous prime is 738703198133. The next prime is 738703198153. The reversal of 738703198152 is 251891307837.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 735556661316 + 3146536836 = 857646^2 + 56094^2 .

It is not an unprimeable number, because it can be changed into a prime (738703198153) 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, 1853349 + ... + 2216372.

Almost surely, 2^738703198152 is an apocalyptic number.

738703198152 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

738703198152 is an abundant number, since it is smaller than the sum of its proper divisors (1262745384228).

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

738703198152 is a wasteful number, since it uses less digits than its factorization.

738703198152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4072254 (or 4072247 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 54.

The spelling of 738703198152 in words is "seven hundred thirty-eight billion, seven hundred three million, one hundred ninety-eight thousand, one hundred fifty-two".