1411251432 has 64 divisors (see below), whose sum is σ = 3582566400. Its totient is φ = 463216320.

The previous prime is 1411251431. The next prime is 1411251493. The reversal of 1411251432 is 2341521141.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1411251431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 422007 + ... + 425337.

It is an arithmetic number, because the mean of its divisors is an integer number (55977600).

Almost surely, 2^1411251432 is an apocalyptic number.

1411251432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1411251432 is an abundant number, since it is smaller than the sum of its proper divisors (2171314968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1411251432 is a wasteful number, since it uses less digits than its factorization.

1411251432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3606 (or 3602 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 1411251432 is about 37566.6265719987. The cubic root of 1411251432 is about 1121.6778190420.

Adding to 1411251432 its reverse (2341521141), we get a palindrome (3752772573).

The spelling of 1411251432 in words is "one billion, four hundred eleven million, two hundred fifty-one thousand, four hundred thirty-two".