42260747 has 2 divisors, whose sum is σ = 42260748. Its totient is φ = 42260746.

The previous prime is 42260741. The next prime is 42260753. The reversal of 42260747 is 74706224.

It is a balanced prime because it is at equal distance from previous prime (42260741) and next prime (42260753).

It is a cyclic number.

It is not a de Polignac number, because 42260747 - 2¹⁸ = 41998603 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (42260741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21130373 + 21130374.

It is an arithmetic number, because the mean of its divisors is an integer number (21130374).

Almost surely, 2^42260747 is an apocalyptic number.

42260747 is a deficient number, since it is larger than the sum of its proper divisors (1).

42260747 is an equidigital number, since it uses as much as digits as its factorization.

42260747 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 42260747 is about 6500.8266397436. The cubic root of 42260747 is about 348.3205171194.

The spelling of 42260747 in words is "forty-two million, two hundred sixty thousand, seven hundred forty-seven".