3432140132 has 48 divisors (see below), whose sum is σ = 6698401920. Its totient is φ = 1530388992.

The previous prime is 3432140123. The next prime is 3432140171. The reversal of 3432140132 is 2310412343.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 3432140098 and 3432140107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157094 + ... + 177602.

It is an arithmetic number, because the mean of its divisors is an integer number (139550040).

Almost surely, 2^3432140132 is an apocalyptic number.

It is an amenable number.

3432140132 is a deficient number, since it is larger than the sum of its proper divisors (3266261788).

3432140132 is a wasteful number, since it uses less digits than its factorization.

3432140132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20660 (or 20658 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3432140132 is about 58584.4700581989. The cubic root of 3432140132 is about 1508.4178759473.

Adding to 3432140132 its reverse (2310412343), we get a palindrome (5742552475).

The spelling of 3432140132 in words is "three billion, four hundred thirty-two million, one hundred forty thousand, one hundred thirty-two".