869375363 has 2 divisors, whose sum is σ = 869375364. Its totient is φ = 869375362.

The previous prime is 869375281. The next prime is 869375417. The reversal of 869375363 is 363573968.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 869375363 - 2¹⁴ = 869358979 is a prime.

It is not a weakly prime, because it can be changed into another prime (869375863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 434687681 + 434687682.

It is an arithmetic number, because the mean of its divisors is an integer number (434687682).

Almost surely, 2^869375363 is an apocalyptic number.

869375363 is a deficient number, since it is larger than the sum of its proper divisors (1).

869375363 is an equidigital number, since it uses as much as digits as its factorization.

869375363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2449440, while the sum is 50.

The square root of 869375363 is about 29485.1719174232. The cubic root of 869375363 is about 954.4117474104.

The spelling of 869375363 in words is "eight hundred sixty-nine million, three hundred seventy-five thousand, three hundred sixty-three".