1696349495 has 4 divisors (see below), whose sum is σ = 2035619400. Its totient is φ = 1357079592.

The previous prime is 1696349491. The next prime is 1696349503. The reversal of 1696349495 is 5949436961.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1696349495 - 2² = 1696349491 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1696349495.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1696349491) 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 3 ways as a sum of consecutive naturals, for example, 169634945 + ... + 169634954.

It is an arithmetic number, because the mean of its divisors is an integer number (508904850).

Almost surely, 2^1696349495 is an apocalyptic number.

1696349495 is a deficient number, since it is larger than the sum of its proper divisors (339269905).

1696349495 is an equidigital number, since it uses as much as digits as its factorization.

1696349495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339269904.

The product of its digits is 6298560, while the sum is 56.

The square root of 1696349495 is about 41186.7635897748. The cubic root of 1696349495 is about 1192.6283019998.

The spelling of 1696349495 in words is "one billion, six hundred ninety-six million, three hundred forty-nine thousand, four hundred ninety-five".