132468446 has 16 divisors (see below), whose sum is σ = 216967680. Its totient is φ = 60157080.

The previous prime is 132468443. The next prime is 132468449. The reversal of 132468446 is 644864231.

It is an interprime number because it is at equal distance from previous prime (132468443) and next prime (132468449).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132468443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30035 + ... + 34161.

It is an arithmetic number, because the mean of its divisors is an integer number (13560480).

Almost surely, 2^132468446 is an apocalyptic number.

132468446 is a deficient number, since it is larger than the sum of its proper divisors (84499234).

132468446 is a wasteful number, since it uses less digits than its factorization.

132468446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5599.

The product of its digits is 110592, while the sum is 38.

The square root of 132468446 is about 11509.4937334359. The cubic root of 132468446 is about 509.7659389881.

The spelling of 132468446 in words is "one hundred thirty-two million, four hundred sixty-eight thousand, four hundred forty-six".