697433 has 16 divisors (see below), whose sum is σ = 829440. Its totient is φ = 579600.

The previous prime is 697423. The next prime is 697441. The reversal of 697433 is 334796.

It is a cyclic number.

It is not a de Polignac number, because 697433 - 2¹² = 693337 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 697433.

It is not an unprimeable number, because it can be changed into a prime (697423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9788 + ... + 9858.

It is an arithmetic number, because the mean of its divisors is an integer number (51840).

2⁶⁹⁷⁴³³ is an apocalyptic number.

It is an amenable number.

697433 is a deficient number, since it is larger than the sum of its proper divisors (132007).

697433 is a wasteful number, since it uses less digits than its factorization.

697433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148.

The product of its digits is 13608, while the sum is 32.

The square root of 697433 is about 835.1245416104. The cubic root of 697433 is about 88.6817315374.

It can be divided in two parts, 6974 and 33, that added together give a palindrome (7007).

The spelling of 697433 in words is "six hundred ninety-seven thousand, four hundred thirty-three".