1432543041 has 6 divisors (see below), whose sum is σ = 2069228850. Its totient is φ = 955028688.

The previous prime is 1432543039. The next prime is 1432543043. The reversal of 1432543041 is 1403452341.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1432543039) and next prime (1432543043).

It can be written as a sum of positive squares in only one way, i.e., 1305304641 + 127238400 = 36129^2 + 11280^2 .

It is not a de Polignac number, because 1432543041 - 2¹ = 1432543039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1432542996 and 1432543014.

It is not an unprimeable number, because it can be changed into a prime (1432543043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 79585716 + ... + 79585733.

It is an arithmetic number, because the mean of its divisors is an integer number (344871475).

Almost surely, 2^1432543041 is an apocalyptic number.

It is an amenable number.

1432543041 is a deficient number, since it is larger than the sum of its proper divisors (636685809).

1432543041 is a wasteful number, since it uses less digits than its factorization.

1432543041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159171455 (or 159171452 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 1432543041 is about 37848.9503289061. The cubic root of 1432543041 is about 1127.2906194088.

Adding to 1432543041 its reverse (1403452341), we get a palindrome (2835995382).

The spelling of 1432543041 in words is "one billion, four hundred thirty-two million, five hundred forty-three thousand, forty-one".