942768427 has 2 divisors, whose sum is σ = 942768428. Its totient is φ = 942768426.

The previous prime is 942768419. The next prime is 942768451. The reversal of 942768427 is 724867249.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 942768427 - 2³ = 942768419 is a prime.

It is not a weakly prime, because it can be changed into another prime (942768487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471384213 + 471384214.

It is an arithmetic number, because the mean of its divisors is an integer number (471384214).

Almost surely, 2^942768427 is an apocalyptic number.

942768427 is a deficient number, since it is larger than the sum of its proper divisors (1).

942768427 is an equidigital number, since it uses as much as digits as its factorization.

942768427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1354752, while the sum is 49.

The square root of 942768427 is about 30704.5343068414. The cubic root of 942768427 is about 980.5468373196.

The spelling of 942768427 in words is "nine hundred forty-two million, seven hundred sixty-eight thousand, four hundred twenty-seven".