697473 has 12 divisors (see below), whose sum is σ = 1151488. Its totient is φ = 398520.

The previous prime is 697457. The next prime is 697481. The reversal of 697473 is 374796.

It is not a de Polignac number, because 697473 - 2⁴ = 697457 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 697473.

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

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 11 ways as a sum of consecutive naturals, for example, 5473 + ... + 5598.

2⁶⁹⁷⁴⁷³ is an apocalyptic number.

697473 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

It is an amenable number.

697473 is a deficient number, since it is larger than the sum of its proper divisors (454015).

697473 is a wasteful number, since it uses less digits than its factorization.

697473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11084 (or 11081 counting only the distinct ones).

The product of its digits is 31752, while the sum is 36.

The square root of 697473 is about 835.1484897909. The cubic root of 697473 is about 88.6834268981.

It can be divided in two parts, 6 and 97473, that added together give a palindrome (97479).

The spelling of 697473 in words is "six hundred ninety-seven thousand, four hundred seventy-three".