1436434332 has 12 divisors (see below), whose sum is σ = 3351680136. Its totient is φ = 478811440.

The previous prime is 1436434319. The next prime is 1436434339. The reversal of 1436434332 is 2334346341.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1436434293 and 1436434302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1436434339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59851419 + ... + 59851442.

It is an arithmetic number, because the mean of its divisors is an integer number (279306678).

Almost surely, 2^1436434332 is an apocalyptic number.

1436434332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1436434332 is an abundant number, since it is smaller than the sum of its proper divisors (1915245804).

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

1436434332 is a wasteful number, since it uses less digits than its factorization.

1436434332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119702868 (or 119702866 counting only the distinct ones).

The product of its digits is 62208, while the sum is 33.

The square root of 1436434332 is about 37900.3210012791. The cubic root of 1436434332 is about 1128.3104026045.

The spelling of 1436434332 in words is "one billion, four hundred thirty-six million, four hundred thirty-four thousand, three hundred thirty-two".