1432541655 has 12 divisors (see below), whose sum is σ = 2483072280. Its totient is φ = 764022192.

The previous prime is 1432541641. The next prime is 1432541657. The reversal of 1432541655 is 5561452341.

1432541655 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1432541655 - 2⁴ = 1432541639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432541657) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15917085 + ... + 15917174.

It is an arithmetic number, because the mean of its divisors is an integer number (206922690).

Almost surely, 2^1432541655 is an apocalyptic number.

1432541655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1432541655 is a deficient number, since it is larger than the sum of its proper divisors (1050530625).

1432541655 is a wasteful number, since it uses less digits than its factorization.

1432541655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31834270 (or 31834267 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The square root of 1432541655 is about 37848.9320192790. The cubic root of 1432541655 is about 1127.2902558537.

Adding to 1432541655 its reverse (5561452341), we get a palindrome (6993993996).

The spelling of 1432541655 in words is "one billion, four hundred thirty-two million, five hundred forty-one thousand, six hundred fifty-five".