1432315455 has 16 divisors (see below), whose sum is σ = 2391344640. Its totient is φ = 730688288.

The previous prime is 1432315429. The next prime is 1432315463. The reversal of 1432315455 is 5545132341.

It is not a de Polignac number, because 1432315455 - 2⁷ = 1432315327 is a prime.

It is a congruent number.

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, 2075475 + ... + 2076164.

It is an arithmetic number, because the mean of its divisors is an integer number (149459040).

Almost surely, 2^1432315455 is an apocalyptic number.

1432315455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1432315455 is a deficient number, since it is larger than the sum of its proper divisors (959029185).

1432315455 is a wasteful number, since it uses less digits than its factorization.

1432315455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4151670.

The product of its digits is 36000, while the sum is 33.

The square root of 1432315455 is about 37845.9437060301. The cubic root of 1432315455 is about 1127.2309192479.

Adding to 1432315455 its reverse (5545132341), we get a palindrome (6977447796).

The spelling of 1432315455 in words is "one billion, four hundred thirty-two million, three hundred fifteen thousand, four hundred fifty-five".