42132763 has 2 divisors, whose sum is σ = 42132764. Its totient is φ = 42132762.

The previous prime is 42132719. The next prime is 42132767. The reversal of 42132763 is 36723124.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42132763 - 2¹³ = 42124571 is a prime.

It is not a weakly prime, because it can be changed into another prime (42132767) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21066381 + 21066382.

It is an arithmetic number, because the mean of its divisors is an integer number (21066382).

Almost surely, 2^42132763 is an apocalyptic number.

42132763 is a deficient number, since it is larger than the sum of its proper divisors (1).

42132763 is an equidigital number, since it uses as much as digits as its factorization.

42132763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 28.

The square root of 42132763 is about 6490.9755044985. The cubic root of 42132763 is about 347.9685393455.

Adding to 42132763 its reverse (36723124), we get a palindrome (78855887).

The spelling of 42132763 in words is "forty-two million, one hundred thirty-two thousand, seven hundred sixty-three".