1432000142 has 16 divisors (see below), whose sum is σ = 2171000832. Its totient is φ = 708347160.

The previous prime is 1432000139. The next prime is 1432000181. The reversal of 1432000142 is 2410002341.

It is a self number, because there is not a number n which added to its sum of digits gives 1432000142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250763 + ... + 256409.

It is an arithmetic number, because the mean of its divisors is an integer number (135687552).

Almost surely, 2^1432000142 is an apocalyptic number.

1432000142 is a deficient number, since it is larger than the sum of its proper divisors (739000690).

1432000142 is a wasteful number, since it uses less digits than its factorization.

1432000142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6983.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1432000142 is about 37841.7777330823. Note that the first 4 decimals coincide. The cubic root of 1432000142 is about 1127.1481961656.

Adding to 1432000142 its reverse (2410002341), we get a palindrome (3842002483).

The spelling of 1432000142 in words is "one billion, four hundred thirty-two million, one hundred forty-two", and thus it is an aban number.