1696142364 has 24 divisors (see below), whose sum is σ = 4523046528. Its totient is φ = 484612080.

The previous prime is 1696142333. The next prime is 1696142449. The reversal of 1696142364 is 4632416961.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10096002 + ... + 10096169.

It is an arithmetic number, because the mean of its divisors is an integer number (188460272).

Almost surely, 2^1696142364 is an apocalyptic number.

1696142364 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1696142364 is an abundant number, since it is smaller than the sum of its proper divisors (2826904164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1696142364 is a wasteful number, since it uses less digits than its factorization.

1696142364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20192185 (or 20192183 counting only the distinct ones).

The product of its digits is 186624, while the sum is 42.

The square root of 1696142364 is about 41184.2489794339. The cubic root of 1696142364 is about 1192.5797584757.

The spelling of 1696142364 in words is "one billion, six hundred ninety-six million, one hundred forty-two thousand, three hundred sixty-four".