696920343 has 16 divisors (see below), whose sum is σ = 1063284480. Its totient is φ = 397748736.

The previous prime is 696920317. The next prime is 696920347. The reversal of 696920343 is 343029696.

It is not a de Polignac number, because 696920343 - 2⁵ = 696920311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 696920295 and 696920304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (696920347) by changing a digit.

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, 2698 + ... + 37431.

It is an arithmetic number, because the mean of its divisors is an integer number (66455280).

Almost surely, 2^696920343 is an apocalyptic number.

696920343 is a deficient number, since it is larger than the sum of its proper divisors (366364137).

696920343 is a wasteful number, since it uses less digits than its factorization.

696920343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40966.

The product of its (nonzero) digits is 209952, while the sum is 42.

The square root of 696920343 is about 26399.2489097701. The cubic root of 696920343 is about 886.5999733286.

The spelling of 696920343 in words is "six hundred ninety-six million, nine hundred twenty thousand, three hundred forty-three".