1696916954 has 16 divisors (see below), whose sum is σ = 2657128320. Its totient is φ = 811237680.

The previous prime is 1696916951. The next prime is 1696916983. The reversal of 1696916954 is 4596196961.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1696916954.

It is not an unprimeable number, because it can be changed into a prime (1696916951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135644 + ... + 147624.

It is an arithmetic number, because the mean of its divisors is an integer number (166070520).

Almost surely, 2^1696916954 is an apocalyptic number.

1696916954 is a deficient number, since it is larger than the sum of its proper divisors (960211366).

1696916954 is a wasteful number, since it uses less digits than its factorization.

1696916954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15085.

The product of its digits is 3149280, while the sum is 56.

The square root of 1696916954 is about 41193.6518653057. The cubic root of 1696916954 is about 1192.7612722822.

The spelling of 1696916954 in words is "one billion, six hundred ninety-six million, nine hundred sixteen thousand, nine hundred fifty-four".