373222373 has 8 divisors (see below), whose sum is σ = 386943480. Its totient is φ = 359558080.

The previous prime is 373222351. The next prime is 373222379.

373222373 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 116165284 + 257057089 = 10778^2 + 16033^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 373222373 - 2⁸ = 373222117 is a prime.

It is a super-2 number, since 2×373222373² = 278589879415502258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373222379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 590 + ... + 27327.

It is an arithmetic number, because the mean of its divisors is an integer number (48367935).

Almost surely, 2^373222373 is an apocalyptic number.

It is an amenable number.

373222373 is a deficient number, since it is larger than the sum of its proper divisors (13721107).

373222373 is a wasteful number, since it uses less digits than its factorization.

373222373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28407.

The product of its digits is 31752, while the sum is 32.

The square root of 373222373 is about 19318.9640767822. The cubic root of 373222373 is about 719.9835213564.

The spelling of 373222373 in words is "three hundred seventy-three million, two hundred twenty-two thousand, three hundred seventy-three".