363863741 has 2 divisors, whose sum is σ = 363863742. Its totient is φ = 363863740.

The previous prime is 363863723. The next prime is 363863761. The reversal of 363863741 is 147368363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 317908900 + 45954841 = 17830^2 + 6779^2 .

It is a cyclic number.

It is not a de Polignac number, because 363863741 - 2⁶ = 363863677 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 (363863761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181931870 + 181931871.

It is an arithmetic number, because the mean of its divisors is an integer number (181931871).

Almost surely, 2^363863741 is an apocalyptic number.

It is an amenable number.

363863741 is a deficient number, since it is larger than the sum of its proper divisors (1).

363863741 is an equidigital number, since it uses as much as digits as its factorization.

363863741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 41.

The square root of 363863741 is about 19075.2127380011. The cubic root of 363863741 is about 713.9145941884.

The spelling of 363863741 in words is "three hundred sixty-three million, eight hundred sixty-three thousand, seven hundred forty-one".