113727487 has 2 divisors, whose sum is σ = 113727488. Its totient is φ = 113727486.

The previous prime is 113727463. The next prime is 113727511. The reversal of 113727487 is 784727311.

It is a balanced prime because it is at equal distance from previous prime (113727463) and next prime (113727511).

It is an emirp because it is prime and its reverse (784727311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113727487 - 2¹⁵ = 113694719 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113727457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56863743 + 56863744.

It is an arithmetic number, because the mean of its divisors is an integer number (56863744).

Almost surely, 2^113727487 is an apocalyptic number.

113727487 is a deficient number, since it is larger than the sum of its proper divisors (1).

113727487 is an equidigital number, since it uses as much as digits as its factorization.

113727487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 65856, while the sum is 40.

The square root of 113727487 is about 10664.3090259051. The cubic root of 113727487 is about 484.4940868317.

The spelling of 113727487 in words is "one hundred thirteen million, seven hundred twenty-seven thousand, four hundred eighty-seven".