697036 has 6 divisors (see below), whose sum is σ = 1219820. Its totient is φ = 348516.

The previous prime is 697033. The next prime is 697049. The reversal of 697036 is 630796.

It is a junction number, because it is equal to n+sod(n) for n = 696989 and 697007.

It is not an unprimeable number, because it can be changed into a prime (697033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87126 + ... + 87133.

2⁶⁹⁷⁰³⁶ is an apocalyptic number.

It is an amenable number.

697036 is a deficient number, since it is larger than the sum of its proper divisors (522784).

697036 is a wasteful number, since it uses less digits than its factorization.

697036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174263 (or 174261 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 697036 is about 834.8868186766. The cubic root of 697036 is about 88.6649015672.

The spelling of 697036 in words is "six hundred ninety-seven thousand, thirty-six".