42063759 has 16 divisors (see below), whose sum is σ = 62963040. Its totient is φ = 27751680.

The previous prime is 42063751. The next prime is 42063767. The reversal of 42063759 is 95736024.

It is an interprime number because it is at equal distance from previous prime (42063751) and next prime (42063767).

It is not a de Polignac number, because 42063759 - 2³ = 42063751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42063751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5412 + ... + 10649.

It is an arithmetic number, because the mean of its divisors is an integer number (3935190).

Almost surely, 2^42063759 is an apocalyptic number.

42063759 is a deficient number, since it is larger than the sum of its proper divisors (20899281).

42063759 is a wasteful number, since it uses less digits than its factorization.

42063759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16167 (or 16161 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 42063759 is about 6485.6579465772. The cubic root of 42063759 is about 347.7784707809.

The spelling of 42063759 in words is "forty-two million, sixty-three thousand, seven hundred fifty-nine".