1432626442 has 32 divisors (see below), whose sum is σ = 2380815360. Its totient is φ = 642358080.

The previous prime is 1432626401. The next prime is 1432626457. The reversal of 1432626442 is 2446262341.

It is a junction number, because it is equal to n+sod(n) for n = 1432626398 and 1432626407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210184 + ... + 216892.

It is an arithmetic number, because the mean of its divisors is an integer number (74400480).

Almost surely, 2^1432626442 is an apocalyptic number.

1432626442 is a deficient number, since it is larger than the sum of its proper divisors (948188918).

1432626442 is a wasteful number, since it uses less digits than its factorization.

1432626442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6958.

The product of its digits is 55296, while the sum is 34.

The square root of 1432626442 is about 37850.0520739404. The cubic root of 1432626442 is about 1127.3124955033.

Adding to 1432626442 its reverse (2446262341), we get a palindrome (3878888783).

The spelling of 1432626442 in words is "one billion, four hundred thirty-two million, six hundred twenty-six thousand, four hundred forty-two".