942313 has 2 divisors, whose sum is σ = 942314. Its totient is φ = 942312.

The previous prime is 942311. The next prime is 942317. The reversal of 942313 is 313249.

942313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 870489 + 71824 = 933^2 + 268^2 .

It is an emirp because it is prime and its reverse (313249) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 942313 - 2¹ = 942311 is a prime.

Together with 942311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (942311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471156 + 471157.

It is an arithmetic number, because the mean of its divisors is an integer number (471157).

2⁹⁴²³¹³ is an apocalyptic number.

It is an amenable number.

942313 is a deficient number, since it is larger than the sum of its proper divisors (1).

942313 is an equidigital number, since it uses as much as digits as its factorization.

942313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 648, while the sum is 22.

The square root of 942313 is about 970.7280772698. The cubic root of 942313 is about 98.0388919631.

The spelling of 942313 in words is "nine hundred forty-two thousand, three hundred thirteen".