1201432014 has 20 divisors (see below), whose sum is σ = 2692098024. Its totient is φ = 400477284.

The previous prime is 1201432003. The next prime is 1201432019. The reversal of 1201432014 is 4102341021.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201432019) 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 9 ways as a sum of consecutive naturals, for example, 3707962 + ... + 3708285.

Almost surely, 2^1201432014 is an apocalyptic number.

1201432014 is an abundant number, since it is smaller than the sum of its proper divisors (1490666010).

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

1201432014 is an equidigital number, since it uses as much as digits as its factorization.

1201432014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7416261 (or 7416252 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1201432014 is about 34661.6793303498. The cubic root of 1201432014 is about 1063.0811072460.

Adding to 1201432014 its reverse (4102341021), we get a palindrome (5303773035).

The spelling of 1201432014 in words is "one billion, two hundred one million, four hundred thirty-two thousand, fourteen".