351696 has 40 divisors (see below), whose sum is σ = 964224. Its totient is φ = 110080.

The previous prime is 351691. The next prime is 351707. The reversal of 351696 is 696153.

It is a happy number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 351696.

It is not an unprimeable number, because it can be changed into a prime (351691) by changing a digit.

351696 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 601 + ... + 1031.

2³⁵¹⁶⁹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 351696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (482112).

351696 is an abundant number, since it is smaller than the sum of its proper divisors (612528).

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

351696 is a wasteful number, since it uses less digits than its factorization.

351696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459 (or 453 counting only the distinct ones).

The product of its digits is 4860, while the sum is 30.

The square root of 351696 is about 593.0396276810. The cubic root of 351696 is about 70.5866346042.

The spelling of 351696 in words is "three hundred fifty-one thousand, six hundred ninety-six".