373467121 has 2 divisors, whose sum is σ = 373467122. Its totient is φ = 373467120.

The previous prime is 373467119. The next prime is 373467139. The reversal of 373467121 is 121764373.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 343917025 + 29550096 = 18545^2 + 5436^2 .

It is a cyclic number.

It is not a de Polignac number, because 373467121 - 2¹ = 373467119 is a prime.

Together with 373467119, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (373467161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186733560 + 186733561.

It is an arithmetic number, because the mean of its divisors is an integer number (186733561).

Almost surely, 2^373467121 is an apocalyptic number.

It is an amenable number.

373467121 is a deficient number, since it is larger than the sum of its proper divisors (1).

373467121 is an equidigital number, since it uses as much as digits as its factorization.

373467121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168, while the sum is 34.

The square root of 373467121 is about 19325.2974362621. The cubic root of 373467121 is about 720.1408681421.

The spelling of 373467121 in words is "three hundred seventy-three million, four hundred sixty-seven thousand, one hundred twenty-one".