1432233142 has 16 divisors (see below), whose sum is σ = 2186024400. Its totient is φ = 703572480.

The previous prime is 1432233137. The next prime is 1432233149. The reversal of 1432233142 is 2413322341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432233149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 366334 + ... + 370222.

It is an arithmetic number, because the mean of its divisors is an integer number (136626525).

Almost surely, 2^1432233142 is an apocalyptic number.

1432233142 is a deficient number, since it is larger than the sum of its proper divisors (753791258).

1432233142 is a wasteful number, since it uses less digits than its factorization.

1432233142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7071.

The product of its digits is 3456, while the sum is 25.

The square root of 1432233142 is about 37844.8562158717. The cubic root of 1432233142 is about 1127.2093254163.

Adding to 1432233142 its reverse (2413322341), we get a palindrome (3845555483).

The spelling of 1432233142 in words is "one billion, four hundred thirty-two million, two hundred thirty-three thousand, one hundred forty-two".