1370597 has 2 divisors, whose sum is σ = 1370598. Its totient is φ = 1370596.

The previous prime is 1370587. The next prime is 1370599. The reversal of 1370597 is 7950731.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1324801 + 45796 = 1151^2 + 214^2 .

It is a cyclic number.

It is not a de Polignac number, because 1370597 - 2⁶ = 1370533 is a prime.

It is a super-2 number, since 2×1370597² = 3757072272818, which contains 22 as substring.

Together with 1370599, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1370599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 685298 + 685299.

It is an arithmetic number, because the mean of its divisors is an integer number (685299).

2^1370597 is an apocalyptic number.

It is an amenable number.

1370597 is a deficient number, since it is larger than the sum of its proper divisors (1).

1370597 is an equidigital number, since it uses as much as digits as its factorization.

1370597 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6615, while the sum is 32.

The square root of 1370597 is about 1170.7249890559. The cubic root of 1370597 is about 111.0801844668.

The spelling of 1370597 in words is "one million, three hundred seventy thousand, five hundred ninety-seven".