142410132 has 36 divisors (see below), whose sum is σ = 361306036. Its totient is φ = 47295360.

The previous prime is 142410113. The next prime is 142410133. The reversal of 142410132 is 231014241.

It can be written as a sum of positive squares in 2 ways, for example, as 6780816 + 135629316 = 2604^2 + 11646^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142410133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2832 + ... + 17112.

Almost surely, 2^142410132 is an apocalyptic number.

142410132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

142410132 is an abundant number, since it is smaller than the sum of its proper divisors (218895904).

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

142410132 is a wasteful number, since it uses less digits than its factorization.

142410132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14568 (or 14563 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 142410132 is about 11933.5716363543. The cubic root of 142410132 is about 522.2121390807.

Adding to 142410132 its reverse (231014241), we get a palindrome (373424373).

The spelling of 142410132 in words is "one hundred forty-two million, four hundred ten thousand, one hundred thirty-two".