1829514732 has 12 divisors (see below), whose sum is σ = 4268867736. Its totient is φ = 609838240.

The previous prime is 1829514727. The next prime is 1829514763. The reversal of 1829514732 is 2374159281.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76229769 + ... + 76229792.

It is an arithmetic number, because the mean of its divisors is an integer number (355738978).

Almost surely, 2^1829514732 is an apocalyptic number.

1829514732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1829514732 is an abundant number, since it is smaller than the sum of its proper divisors (2439353004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1829514732 is a wasteful number, since it uses less digits than its factorization.

1829514732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152459568 (or 152459566 counting only the distinct ones).

The product of its digits is 120960, while the sum is 42.

The square root of 1829514732 is about 42772.8270283833. The cubic root of 1829514732 is about 1223.0530743793.

The spelling of 1829514732 in words is "one billion, eight hundred twenty-nine million, five hundred fourteen thousand, seven hundred thirty-two".