270196807 has 2 divisors, whose sum is σ = 270196808. Its totient is φ = 270196806.

The previous prime is 270196783. The next prime is 270196811. The reversal of 270196807 is 708691072.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-270196807 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 270196807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270196897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135098403 + 135098404.

It is an arithmetic number, because the mean of its divisors is an integer number (135098404).

Almost surely, 2^270196807 is an apocalyptic number.

270196807 is a deficient number, since it is larger than the sum of its proper divisors (1).

270196807 is an equidigital number, since it uses as much as digits as its factorization.

270196807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 40.

The square root of 270196807 is about 16437.6642805479. The cubic root of 270196807 is about 646.4874088051.

The spelling of 270196807 in words is "two hundred seventy million, one hundred ninety-six thousand, eight hundred seven".