132430761 has 8 divisors (see below), whose sum is σ = 196193760. Its totient is φ = 88287156.

The previous prime is 132430759. The next prime is 132430763. The reversal of 132430761 is 167034231.

It is an interprime number because it is at equal distance from previous prime (132430759) and next prime (132430763).

It is not a de Polignac number, because 132430761 - 2¹ = 132430759 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 4904843 = 132430761 / (1 + 3 + 2 + 4 + 3 + 0 + 7 + 6 + 1).

It is not an unprimeable number, because it can be changed into a prime (132430763) by changing a digit.

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, 2452395 + ... + 2452448.

It is an arithmetic number, because the mean of its divisors is an integer number (24524220).

Almost surely, 2^132430761 is an apocalyptic number.

It is an amenable number.

132430761 is a deficient number, since it is larger than the sum of its proper divisors (63762999).

132430761 is an equidigital number, since it uses as much as digits as its factorization.

132430761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4904852 (or 4904846 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 132430761 is about 11507.8564902418. The cubic root of 132430761 is about 509.7175945158.

Adding to 132430761 its reverse (167034231), we get a palindrome (299464992).

The spelling of 132430761 in words is "one hundred thirty-two million, four hundred thirty thousand, seven hundred sixty-one".