1696036752 has 80 divisors (see below), whose sum is σ = 4880034880. Its totient is φ = 563977728.

The previous prime is 1696036751. The next prime is 1696036759. The reversal of 1696036752 is 2576306961.

It is a junction number, because it is equal to n+sod(n) for n = 1696036698 and 1696036707.

It is not an unprimeable number, because it can be changed into a prime (1696036751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182523 + ... + 191589.

It is an arithmetic number, because the mean of its divisors is an integer number (61000436).

Almost surely, 2^1696036752 is an apocalyptic number.

1696036752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1696036752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2440017440).

1696036752 is an abundant number, since it is smaller than the sum of its proper divisors (3183998128).

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

1696036752 is a wasteful number, since it uses less digits than its factorization.

1696036752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9517 (or 9505 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 1696036752 is about 41182.9667702559. The cubic root of 1696036752 is about 1192.5550055716. Note that the first 3 decimals are identical.

The spelling of 1696036752 in words is "one billion, six hundred ninety-six million, thirty-six thousand, seven hundred fifty-two".