141430032 has 120 divisors (see below), whose sum is σ = 408429216. Its totient is φ = 45669888.

The previous prime is 141430001. The next prime is 141430063. The reversal of 141430032 is 230034141.

It is an interprime number because it is at equal distance from previous prime (141430001) and next prime (141430063).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 141429987 and 141430014.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1032268 + ... + 1032404.

Almost surely, 2^141430032 is an apocalyptic number.

141430032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141430032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204214608).

141430032 is an abundant number, since it is smaller than the sum of its proper divisors (266999184).

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

141430032 is a wasteful number, since it uses less digits than its factorization.

141430032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325 (or 316 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 141430032 is about 11892.4359153203. The cubic root of 141430032 is about 521.0113846685.

Adding to 141430032 its reverse (230034141), we get a palindrome (371464173).

The spelling of 141430032 in words is "one hundred forty-one million, four hundred thirty thousand, thirty-two".