132341451 has 24 divisors (see below), whose sum is σ = 195063120. Its totient is φ = 79749120.

The previous prime is 132341431. The next prime is 132341453. The reversal of 132341451 is 154143231.

It is a happy number.

It is not a de Polignac number, because 132341451 - 2⁹ = 132340939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132341453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69115 + ... + 71003.

It is an arithmetic number, because the mean of its divisors is an integer number (8127630).

Almost surely, 2^132341451 is an apocalyptic number.

132341451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132341451 is a deficient number, since it is larger than the sum of its proper divisors (62721669).

132341451 is a wasteful number, since it uses less digits than its factorization.

132341451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2107 (or 2096 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 132341451 is about 11503.9754432979. The cubic root of 132341451 is about 509.6029859076.

Adding to 132341451 its reverse (154143231), we get a palindrome (286484682).

The spelling of 132341451 in words is "one hundred thirty-two million, three hundred forty-one thousand, four hundred fifty-one".