1460432142 has 48 divisors (see below), whose sum is σ = 3430627200. Its totient is φ = 446337216.

The previous prime is 1460432137. The next prime is 1460432153. The reversal of 1460432142 is 2412340641.

It is a happy number.

1460432142 is a `hidden beast` number, since 14 + 604 + 3 + 2 + 1 + 42 = 666.

It is a congruent number.

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, 13923 + ... + 55809.

It is an arithmetic number, because the mean of its divisors is an integer number (71471400).

Almost surely, 2^1460432142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1460432142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1715313600).

1460432142 is an abundant number, since it is smaller than the sum of its proper divisors (1970195058).

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

1460432142 is a wasteful number, since it uses less digits than its factorization.

1460432142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42057 (or 42054 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 1460432142 is about 38215.6007672259. The cubic root of 1460432142 is about 1134.5591104581.

Adding to 1460432142 its reverse (2412340641), we get a palindrome (3872772783).

The spelling of 1460432142 in words is "one billion, four hundred sixty million, four hundred thirty-two thousand, one hundred forty-two".