1696539631634 has 32 divisors (see below), whose sum is σ = 2607373154496. Its totient is φ = 827467280640.

The previous prime is 1696539631627. The next prime is 1696539631643. The reversal of 1696539631634 is 4361369356961.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 324569729 + ... + 324574955.

It is an arithmetic number, because the mean of its divisors is an integer number (81480411078).

Almost surely, 2^{1696539631634} is an apocalyptic number.

1696539631634 is a deficient number, since it is larger than the sum of its proper divisors (910833522862).

1696539631634 is a wasteful number, since it uses less digits than its factorization.

1696539631634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9450.

The product of its digits is 56687040, while the sum is 62.

The spelling of 1696539631634 in words is "one trillion, six hundred ninety-six billion, five hundred thirty-nine million, six hundred thirty-one thousand, six hundred thirty-four".