132425040 has 160 divisors (see below), whose sum is σ = 453113856. Its totient is φ = 31726080.

The previous prime is 132425023. The next prime is 132425057. The reversal of 132425040 is 40524231.

It is an interprime number because it is at equal distance from previous prime (132425023) and next prime (132425057).

It is a junction number, because it is equal to n+sod(n) for n = 132424998 and 132425016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 271677 + ... + 272163.

Almost surely, 2^132425040 is an apocalyptic number.

132425040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132425040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226556928).

132425040 is an abundant number, since it is smaller than the sum of its proper divisors (320688816).

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

132425040 is a wasteful number, since it uses less digits than its factorization.

132425040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617 (or 611 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 132425040 is about 11507.6079182426. The cubic root of 132425040 is about 509.7102544881.

Adding to 132425040 its reverse (40524231), we get a palindrome (172949271).

The spelling of 132425040 in words is "one hundred thirty-two million, four hundred twenty-five thousand, forty".