132341646 has 16 divisors (see below), whose sum is σ = 264852864. Its totient is φ = 44085624.

The previous prime is 132341641. The next prime is 132341653. The reversal of 132341646 is 646143231.

It is a super-2 number, since 2×132341646² = 35028622531978632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132341641) 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, 4551 + ... + 16893.

It is an arithmetic number, because the mean of its divisors is an integer number (16553304).

Almost surely, 2^132341646 is an apocalyptic number.

132341646 is an abundant number, since it is smaller than the sum of its proper divisors (132511218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132341646 is a wasteful number, since it uses less digits than its factorization.

132341646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14135.

The product of its digits is 10368, while the sum is 30.

The square root of 132341646 is about 11503.9839186258. The cubic root of 132341646 is about 509.6032362009.

Adding to 132341646 its reverse (646143231), we get a palindrome (778484877).

The spelling of 132341646 in words is "one hundred thirty-two million, three hundred forty-one thousand, six hundred forty-six".