34195842 has 12 divisors (see below), whose sum is σ = 74091030. Its totient is φ = 11398608.

The previous prime is 34195831. The next prime is 34195849. The reversal of 34195842 is 24859143.

It can be written as a sum of positive squares in only one way, i.e., 30702681 + 3493161 = 5541^2 + 1869^2 .

It is a super-2 number, since 2×34195842² = 2338711220177928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34195797 and 34195806.

It is not an unprimeable number, because it can be changed into a prime (34195849) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 949867 + ... + 949902.

Almost surely, 2^34195842 is an apocalyptic number.

34195842 is an abundant number, since it is smaller than the sum of its proper divisors (39895188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34195842 is a wasteful number, since it uses less digits than its factorization.

34195842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899777 (or 1899774 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 34195842 is about 5847.7210945803. The cubic root of 34195842 is about 324.5820014780.

It can be divided in two parts, 3419 and 5842, that added together give a cube (9261 = 21³).

The spelling of 34195842 in words is "thirty-four million, one hundred ninety-five thousand, eight hundred forty-two".