42119559 has 6 divisors (see below), whose sum is σ = 60839376. Its totient is φ = 28079700.

The previous prime is 42119551. The next prime is 42119593. The reversal of 42119559 is 95591124.

It is not a de Polignac number, because 42119559 - 2³ = 42119551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42119551) 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 in 5 ways as a sum of consecutive naturals, for example, 2339967 + ... + 2339984.

It is an arithmetic number, because the mean of its divisors is an integer number (10139896).

Almost surely, 2^42119559 is an apocalyptic number.

42119559 is a deficient number, since it is larger than the sum of its proper divisors (18719817).

42119559 is a wasteful number, since it uses less digits than its factorization.

42119559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4679957 (or 4679954 counting only the distinct ones).

The product of its digits is 16200, while the sum is 36.

The square root of 42119559 is about 6489.9583203592. The cubic root of 42119559 is about 347.9321855572.

The spelling of 42119559 in words is "forty-two million, one hundred nineteen thousand, five hundred fifty-nine".