696740 has 24 divisors (see below), whose sum is σ = 1596672. Its totient is φ = 253280.

The previous prime is 696737. The next prime is 696743. The reversal of 696740 is 47696.

It is an interprime number because it is at equal distance from previous prime (696737) and next prime (696743).

It is a junction number, because it is equal to n+sod(n) for n = 696697 and 696706.

It is not an unprimeable number, because it can be changed into a prime (696743) 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, 1364 + ... + 1803.

It is an arithmetic number, because the mean of its divisors is an integer number (66528).

2⁶⁹⁶⁷⁴⁰ is an apocalyptic number.

It is an amenable number.

696740 is an abundant number, since it is smaller than the sum of its proper divisors (899932).

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

696740 is a wasteful number, since it uses less digits than its factorization.

696740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3187 (or 3185 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 696740 is about 834.7095303158. The cubic root of 696740 is about 88.6523491181.

It can be divided in two parts, 6967 and 40, that added together give a palindrome (7007).

The spelling of 696740 in words is "six hundred ninety-six thousand, seven hundred forty".