1432260427 has 8 divisors (see below), whose sum is σ = 1545143600. Its totient is φ = 1319764320.

The previous prime is 1432260409. The next prime is 1432260449. The reversal of 1432260427 is 7240622341.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1432260427 - 2¹⁵ = 1432227659 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1432260457) 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, 89052 + ... + 103897.

It is an arithmetic number, because the mean of its divisors is an integer number (193142950).

Almost surely, 2^1432260427 is an apocalyptic number.

1432260427 is a deficient number, since it is larger than the sum of its proper divisors (112883173).

1432260427 is a wasteful number, since it uses less digits than its factorization.

1432260427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193533.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 1432260427 is about 37845.2166990757. The cubic root of 1432260427 is about 1127.2164834016.

Adding to 1432260427 its reverse (7240622341), we get a palindrome (8672882768).

The spelling of 1432260427 in words is "one billion, four hundred thirty-two million, two hundred sixty thousand, four hundred twenty-seven".