132729603 has 4 divisors (see below), whose sum is σ = 176972808. Its totient is φ = 88486400.

The previous prime is 132729581. The next prime is 132729637. The reversal of 132729603 is 306927231.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 132729603 - 2⁶ = 132729539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132729643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22121598 + ... + 22121603.

It is an arithmetic number, because the mean of its divisors is an integer number (44243202).

Almost surely, 2^132729603 is an apocalyptic number.

132729603 is a deficient number, since it is larger than the sum of its proper divisors (44243205).

132729603 is an equidigital number, since it uses as much as digits as its factorization.

132729603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44243204.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 132729603 is about 11520.8334333936. The cubic root of 132729603 is about 510.1007144426.

It can be divided in two parts, 13 and 2729603, that added together give a triangular number (2729616 = T₂₃₃₆).

The spelling of 132729603 in words is "one hundred thirty-two million, seven hundred twenty-nine thousand, six hundred three".