695271383 has 2 divisors, whose sum is σ = 695271384. Its totient is φ = 695271382.

The previous prime is 695271377. The next prime is 695271463. The reversal of 695271383 is 383172596.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 695271383 - 2²⁰ = 694222807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (695270383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 347635691 + 347635692.

It is an arithmetic number, because the mean of its divisors is an integer number (347635692).

Almost surely, 2^695271383 is an apocalyptic number.

695271383 is a deficient number, since it is larger than the sum of its proper divisors (1).

695271383 is an equidigital number, since it uses as much as digits as its factorization.

695271383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 44.

The square root of 695271383 is about 26367.9992225425. Note that the first 3 decimals coincide. The cubic root of 695271383 is about 885.9001695597.

The spelling of 695271383 in words is "six hundred ninety-five million, two hundred seventy-one thousand, three hundred eighty-three".