270406597 has 2 divisors, whose sum is σ = 270406598. Its totient is φ = 270406596.

The previous prime is 270406571. The next prime is 270406637. The reversal of 270406597 is 795604072.

It is an a-pointer prime, because the next prime (270406637) can be obtained adding 270406597 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 179184996 + 91221601 = 13386^2 + 9551^2 .

It is a cyclic number.

It is not a de Polignac number, because 270406597 - 2²³ = 262017989 is a prime.

It is a super-2 number, since 2×270406597² = 146239455402240818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270400597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135203298 + 135203299.

It is an arithmetic number, because the mean of its divisors is an integer number (135203299).

Almost surely, 2^270406597 is an apocalyptic number.

It is an amenable number.

270406597 is a deficient number, since it is larger than the sum of its proper divisors (1).

270406597 is an equidigital number, since it uses as much as digits as its factorization.

270406597 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 270406597 is about 16444.0444234379. The cubic root of 270406597 is about 646.6546837980.

The spelling of 270406597 in words is "two hundred seventy million, four hundred six thousand, five hundred ninety-seven".