790201397 has 2 divisors, whose sum is σ = 790201398. Its totient is φ = 790201396.

The previous prime is 790201351. The next prime is 790201403. The reversal of 790201397 is 793102097.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 607573201 + 182628196 = 24649^2 + 13514^2 .

It is a cyclic number.

It is not a de Polignac number, because 790201397 - 2¹⁴ = 790185013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 790201397.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (790201297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 395100698 + 395100699.

It is an arithmetic number, because the mean of its divisors is an integer number (395100699).

Almost surely, 2^790201397 is an apocalyptic number.

It is an amenable number.

790201397 is a deficient number, since it is larger than the sum of its proper divisors (1).

790201397 is an equidigital number, since it uses as much as digits as its factorization.

790201397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23814, while the sum is 38.

The square root of 790201397 is about 28110.5211086525. The cubic root of 790201397 is about 924.5120960415.

The spelling of 790201397 in words is "seven hundred ninety million, two hundred one thousand, three hundred ninety-seven".