1682371832 has 32 divisors (see below), whose sum is σ = 3177763680. Its totient is φ = 834986880.

The previous prime is 1682371753. The next prime is 1682371837. The reversal of 1682371832 is 2381732861.

It is a super-2 number, since 2×1682371832² = 5660749962214072448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1682371832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1682371837) 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, 1538678 + ... + 1539770.

It is an arithmetic number, because the mean of its divisors is an integer number (99305115).

Almost surely, 2^1682371832 is an apocalyptic number.

It is an amenable number.

1682371832 is a deficient number, since it is larger than the sum of its proper divisors (1495391848).

1682371832 is a wasteful number, since it uses less digits than its factorization.

1682371832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2343 (or 2339 counting only the distinct ones).

The product of its digits is 96768, while the sum is 41.

The square root of 1682371832 is about 41016.7262467399. The cubic root of 1682371832 is about 1189.3435713049.

The spelling of 1682371832 in words is "one billion, six hundred eighty-two million, three hundred seventy-one thousand, eight hundred thirty-two".