132040346 has 16 divisors (see below), whose sum is σ = 209978880. Its totient is φ = 62162640.

The previous prime is 132040339. The next prime is 132040351. The reversal of 132040346 is 643040231.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26486 + ... + 31073.

It is an arithmetic number, because the mean of its divisors is an integer number (13123680).

Almost surely, 2^132040346 is an apocalyptic number.

132040346 is a deficient number, since it is larger than the sum of its proper divisors (77938534).

132040346 is a wasteful number, since it uses less digits than its factorization.

132040346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57629.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 132040346 is about 11490.8809932050. The cubic root of 132040346 is about 509.2162072986.

Adding to 132040346 its reverse (643040231), we get a palindrome (775080577).

The spelling of 132040346 in words is "one hundred thirty-two million, forty thousand, three hundred forty-six".