738766222 has 4 divisors (see below), whose sum is σ = 1108149336. Its totient is φ = 369383110.

The previous prime is 738766201. The next prime is 738766241. The reversal of 738766222 is 222667837.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184691554 + ... + 184691557.

It is an arithmetic number, because the mean of its divisors is an integer number (277037334).

Almost surely, 2^738766222 is an apocalyptic number.

738766222 is a deficient number, since it is larger than the sum of its proper divisors (369383114).

738766222 is a wasteful number, since it uses less digits than its factorization.

738766222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369383113.

The product of its digits is 338688, while the sum is 43.

The square root of 738766222 is about 27180.2542666547. The cubic root of 738766222 is about 904.0012065337.

The spelling of 738766222 in words is "seven hundred thirty-eight million, seven hundred sixty-six thousand, two hundred twenty-two".