1697038483 has 16 divisors (see below), whose sum is σ = 1982748096. Its totient is φ = 1422426240.

The previous prime is 1697038471. The next prime is 1697038493. The reversal of 1697038483 is 3848307961.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1697038483 - 2⁵ = 1697038451 is a prime.

It is a super-2 number, since 2×1697038483² = 5759879225565882578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1697038433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62385 + ... + 85357.

It is an arithmetic number, because the mean of its divisors is an integer number (123921756).

Almost surely, 2^1697038483 is an apocalyptic number.

1697038483 is a deficient number, since it is larger than the sum of its proper divisors (285709613).

1697038483 is a wasteful number, since it uses less digits than its factorization.

1697038483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23214.

The product of its (nonzero) digits is 870912, while the sum is 49.

The square root of 1697038483 is about 41195.1269326846. The cubic root of 1697038483 is about 1192.7897458077.

The spelling of 1697038483 in words is "one billion, six hundred ninety-seven million, thirty-eight thousand, four hundred eighty-three".