1672834832 has 20 divisors (see below), whose sum is σ = 3242657040. Its totient is φ = 836020128.

The previous prime is 1672834831. The next prime is 1672834859. The reversal of 1672834832 is 2384382761.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1672834831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11519 + ... + 58977.

It is an arithmetic number, because the mean of its divisors is an integer number (162132852).

Almost surely, 2^1672834832 is an apocalyptic number.

It is an amenable number.

1672834832 is a deficient number, since it is larger than the sum of its proper divisors (1569822208).

1672834832 is a wasteful number, since it uses less digits than its factorization.

1672834832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49670 (or 49664 counting only the distinct ones).

The product of its digits is 387072, while the sum is 44.

The square root of 1672834832 is about 40900.3035685556. The cubic root of 1672834832 is about 1187.0919345757.

The spelling of 1672834832 in words is "one billion, six hundred seventy-two million, eight hundred thirty-four thousand, eight hundred thirty-two".