941423687 has 2 divisors, whose sum is σ = 941423688. Its totient is φ = 941423686.

The previous prime is 941423669. The next prime is 941423689. The reversal of 941423687 is 786324149.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 941423687 - 2¹⁴ = 941407303 is a prime.

Together with 941423689, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (941423689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470711843 + 470711844.

It is an arithmetic number, because the mean of its divisors is an integer number (470711844).

Almost surely, 2^941423687 is an apocalyptic number.

941423687 is a deficient number, since it is larger than the sum of its proper divisors (1).

941423687 is an equidigital number, since it uses as much as digits as its factorization.

941423687 is an evil number, because the sum of its binary digits is even.

The product of its digits is 290304, while the sum is 44.

The square root of 941423687 is about 30682.6284239144. The cubic root of 941423687 is about 980.0804067721.

The spelling of 941423687 in words is "nine hundred forty-one million, four hundred twenty-three thousand, six hundred eighty-seven".