132453146 has 8 divisors (see below), whose sum is σ = 227062560. Its totient is φ = 56765628.

The previous prime is 132453133. The next prime is 132453169. The reversal of 132453146 is 641354231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4730456 + ... + 4730483.

It is an arithmetic number, because the mean of its divisors is an integer number (28382820).

Almost surely, 2^132453146 is an apocalyptic number.

132453146 is a deficient number, since it is larger than the sum of its proper divisors (94609414).

132453146 is an equidigital number, since it uses as much as digits as its factorization.

132453146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9460948.

The product of its digits is 8640, while the sum is 29.

The square root of 132453146 is about 11508.8290455632. The cubic root of 132453146 is about 509.7463123792.

The spelling of 132453146 in words is "one hundred thirty-two million, four hundred fifty-three thousand, one hundred forty-six".