1432142526 has 32 divisors (see below), whose sum is σ = 3130610688. Its totient is φ = 434805120.

The previous prime is 1432142513. The next prime is 1432142531. The reversal of 1432142526 is 6252412341.

It is a junction number, because it is equal to n+sod(n) for n = 1432142493 and 1432142502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223300 + ... + 229623.

It is an arithmetic number, because the mean of its divisors is an integer number (97831584).

Almost surely, 2^1432142526 is an apocalyptic number.

1432142526 is an abundant number, since it is smaller than the sum of its proper divisors (1698468162).

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

1432142526 is a wasteful number, since it uses less digits than its factorization.

1432142526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452976.

The product of its digits is 11520, while the sum is 30.

The square root of 1432142526 is about 37843.6589932845. The cubic root of 1432142526 is about 1127.1855524352.

Adding to 1432142526 its reverse (6252412341), we get a palindrome (7684554867).

The spelling of 1432142526 in words is "one billion, four hundred thirty-two million, one hundred forty-two thousand, five hundred twenty-six".