42061119 has 8 divisors (see below), whose sum is σ = 57597360. Its totient is φ = 27282816.

The previous prime is 42061091. The next prime is 42061139. The reversal of 42061119 is 91116024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42061119 - 2⁹ = 42060607 is a prime.

It is a super-2 number, since 2×42061119² = 3538275463064322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42061139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189354 + ... + 189575.

It is an arithmetic number, because the mean of its divisors is an integer number (7199670).

Almost surely, 2^42061119 is an apocalyptic number.

42061119 is a deficient number, since it is larger than the sum of its proper divisors (15536241).

42061119 is a wasteful number, since it uses less digits than its factorization.

42061119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378969.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 42061119 is about 6485.4544173866. The cubic root of 42061119 is about 347.7711948868.

The spelling of 42061119 in words is "forty-two million, sixty-one thousand, one hundred nineteen".