696145167 has 6 divisors (see below), whose sum is σ = 1005543032. Its totient is φ = 464096772.

The previous prime is 696145139. The next prime is 696145169. The reversal of 696145167 is 761541696.

It is not a de Polignac number, because 696145167 - 2¹² = 696141071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (696145169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38674723 + ... + 38674740.

Almost surely, 2^696145167 is an apocalyptic number.

696145167 is a deficient number, since it is larger than the sum of its proper divisors (309397865).

696145167 is a wasteful number, since it uses less digits than its factorization.

696145167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77349469 (or 77349466 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 696145167 is about 26384.5630435677. The cubic root of 696145167 is about 886.2711332635.

The spelling of 696145167 in words is "six hundred ninety-six million, one hundred forty-five thousand, one hundred sixty-seven".