696408 has 16 divisors (see below), whose sum is σ = 1741080. Its totient is φ = 232128.

The previous prime is 696403. The next prime is 696413. The reversal of 696408 is 804696.

It is an interprime number because it is at equal distance from previous prime (696403) and next prime (696413).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (696403) by changing a digit.

696408 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14485 + ... + 14532.

2⁶⁹⁶⁴⁰⁸ is an apocalyptic number.

It is an amenable number.

696408 is an abundant number, since it is smaller than the sum of its proper divisors (1044672).

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

696408 is a wasteful number, since it uses less digits than its factorization.

696408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29026 (or 29022 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 696408 is about 834.5106350431. The cubic root of 696408 is about 88.6382657891.

The spelling of 696408 in words is "six hundred ninety-six thousand, four hundred eight".