132401416 has 32 divisors (see below), whose sum is σ = 284235840. Its totient is φ = 56639808.

The previous prime is 132401407. The next prime is 132401419. The reversal of 132401416 is 614104231.

It is not an unprimeable number, because it can be changed into a prime (132401419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34170 + ... + 37846.

It is an arithmetic number, because the mean of its divisors is an integer number (8882370).

Almost surely, 2^132401416 is an apocalyptic number.

It is an amenable number.

132401416 is an abundant number, since it is smaller than the sum of its proper divisors (151834424).

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

132401416 is a wasteful number, since it uses less digits than its factorization.

132401416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4333 (or 4329 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 132401416 is about 11506.5814210825. The cubic root of 132401416 is about 509.6799427204.

Adding to 132401416 its reverse (614104231), we get a palindrome (746505647).

The spelling of 132401416 in words is "one hundred thirty-two million, four hundred one thousand, four hundred sixteen".