42559353 has 12 divisors (see below), whose sum is σ = 62974548. Its totient is φ = 27680640.

The previous prime is 42559339. The next prime is 42559367. The reversal of 42559353 is 35395524.

It is an interprime number because it is at equal distance from previous prime (42559339) and next prime (42559367).

It can be written as a sum of positive squares in 2 ways, for example, as 16426809 + 26132544 = 4053^2 + 5112^2 .

It is not a de Polignac number, because 42559353 - 2⁴ = 42559337 is a prime.

It is a super-2 number, since 2×42559353² = 3622597055557218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42557353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57300 + ... + 58037.

It is an arithmetic number, because the mean of its divisors is an integer number (5247879).

Almost surely, 2^42559353 is an apocalyptic number.

It is an amenable number.

42559353 is a deficient number, since it is larger than the sum of its proper divisors (20415195).

42559353 is a wasteful number, since it uses less digits than its factorization.

42559353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115384 (or 115381 counting only the distinct ones).

The product of its digits is 81000, while the sum is 36.

The square root of 42559353 is about 6523.7529842875. The cubic root of 42559353 is about 349.1389801780.

The spelling of 42559353 in words is "forty-two million, five hundred fifty-nine thousand, three hundred fifty-three".