1942119 has 12 divisors (see below), whose sum is σ = 2896192. Its totient is φ = 1252800.

The previous prime is 1942111. The next prime is 1942121. The reversal of 1942119 is 9112491.

It is not a de Polignac number, because 1942119 - 2³ = 1942111 is a prime.

It is a super-2 number, since 2×1942119² = 7543652420322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1942092 and 1942101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1942111) 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, 3202 + ... + 3759.

2^1942119 is an apocalyptic number.

1942119 is a deficient number, since it is larger than the sum of its proper divisors (954073).

1942119 is a wasteful number, since it uses less digits than its factorization.

1942119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6998 (or 6995 counting only the distinct ones).

The product of its digits is 648, while the sum is 27.

The square root of 1942119 is about 1393.5992967851. The cubic root of 1942119 is about 124.7647629192.

The spelling of 1942119 in words is "one million, nine hundred forty-two thousand, one hundred nineteen".