42392683 has 2 divisors, whose sum is σ = 42392684. Its totient is φ = 42392682.

The previous prime is 42392677. The next prime is 42392773. The reversal of 42392683 is 38629324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42392683 - 2²¹ = 40295531 is a prime.

It is not a weakly prime, because it can be changed into another prime (42392653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21196341 + 21196342.

It is an arithmetic number, because the mean of its divisors is an integer number (21196342).

Almost surely, 2^42392683 is an apocalyptic number.

42392683 is a deficient number, since it is larger than the sum of its proper divisors (1).

42392683 is an equidigital number, since it uses as much as digits as its factorization.

42392683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 37.

The square root of 42392683 is about 6510.9663645269. The cubic root of 42392683 is about 348.6826204708.

The spelling of 42392683 in words is "forty-two million, three hundred ninety-two thousand, six hundred eighty-three".