738364224 has 56 divisors (see below), whose sum is σ = 2103871840. Its totient is φ = 227188224.

The previous prime is 738364201. The next prime is 738364229. The reversal of 738364224 is 422463837.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738364229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145414 + ... + 150405.

It is an arithmetic number, because the mean of its divisors is an integer number (37569140).

Almost surely, 2^738364224 is an apocalyptic number.

It is an amenable number.

738364224 is an abundant number, since it is smaller than the sum of its proper divisors (1365507616).

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

738364224 is a wasteful number, since it uses less digits than its factorization.

738364224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295847 (or 295837 counting only the distinct ones).

The product of its digits is 193536, while the sum is 39.

The square root of 738364224 is about 27172.8582228664. The cubic root of 738364224 is about 903.8372067001.

The spelling of 738364224 in words is "seven hundred thirty-eight million, three hundred sixty-four thousand, two hundred twenty-four".