373620361 has 2 divisors, whose sum is σ = 373620362. Its totient is φ = 373620360.

The previous prime is 373620323. The next prime is 373620367. The reversal of 373620361 is 163026373.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 316163961 + 57456400 = 17781^2 + 7580^2 .

It is a cyclic number.

It is not a de Polignac number, because 373620361 - 2¹⁵ = 373587593 is a prime.

It is not a weakly prime, because it can be changed into another prime (373620367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186810180 + 186810181.

It is an arithmetic number, because the mean of its divisors is an integer number (186810181).

Almost surely, 2^373620361 is an apocalyptic number.

It is an amenable number.

373620361 is a deficient number, since it is larger than the sum of its proper divisors (1).

373620361 is an equidigital number, since it uses as much as digits as its factorization.

373620361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 31.

The square root of 373620361 is about 19329.2617810407. The cubic root of 373620361 is about 720.2393500792.

The spelling of 373620361 in words is "three hundred seventy-three million, six hundred twenty thousand, three hundred sixty-one".