373641053 has 2 divisors, whose sum is σ = 373641054. Its totient is φ = 373641052.

The previous prime is 373641031. The next prime is 373641071. The reversal of 373641053 is 350146373.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 203547289 + 170093764 = 14267^2 + 13042^2 .

It is a cyclic number.

It is not a de Polignac number, because 373641053 - 2²⁰ = 372592477 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (373641553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186820526 + 186820527.

It is an arithmetic number, because the mean of its divisors is an integer number (186820527).

Almost surely, 2^373641053 is an apocalyptic number.

It is an amenable number.

373641053 is a deficient number, since it is larger than the sum of its proper divisors (1).

373641053 is an equidigital number, since it uses as much as digits as its factorization.

373641053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 373641053 is about 19329.7970242835. The cubic root of 373641053 is about 720.2526460333.

The spelling of 373641053 in words is "three hundred seventy-three million, six hundred forty-one thousand, fifty-three".