132563761 has 8 divisors (see below), whose sum is σ = 144898848. Its totient is φ = 120276000.

The previous prime is 132563731. The next prime is 132563771. The reversal of 132563761 is 167365231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132563761 - 2¹³ = 132555569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132563731) 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, 5835 + ... + 17296.

It is an arithmetic number, because the mean of its divisors is an integer number (18112356).

Almost surely, 2^132563761 is an apocalyptic number.

132563761 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132563761 is a deficient number, since it is larger than the sum of its proper divisors (12335087).

132563761 is a wasteful number, since it uses less digits than its factorization.

132563761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23663.

The product of its digits is 22680, while the sum is 34.

The square root of 132563761 is about 11513.6337009651. The cubic root of 132563761 is about 509.8881736108. Note that the first 3 decimals are identical.

The spelling of 132563761 in words is "one hundred thirty-two million, five hundred sixty-three thousand, seven hundred sixty-one".