132429803 has 4 divisors (see below), whose sum is σ = 144468888. Its totient is φ = 120390720.

The previous prime is 132429793. The next prime is 132429821. The reversal of 132429803 is 308924231.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132429803 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132429803.

It is not an unprimeable number, because it can be changed into a prime (132429823) 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, 6019526 + ... + 6019547.

It is an arithmetic number, because the mean of its divisors is an integer number (36117222).

Almost surely, 2^132429803 is an apocalyptic number.

132429803 is a deficient number, since it is larger than the sum of its proper divisors (12039085).

132429803 is a wasteful number, since it uses less digits than its factorization.

132429803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12039084.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 132429803 is about 11507.8148664288. The cubic root of 132429803 is about 509.7163654191.

The spelling of 132429803 in words is "one hundred thirty-two million, four hundred twenty-nine thousand, eight hundred three".