34042044 has 24 divisors (see below), whose sum is σ = 79961728. Its totient is φ = 11271600.

The previous prime is 34042039. The next prime is 34042049. The reversal of 34042044 is 44024043.

It is an interprime number because it is at equal distance from previous prime (34042039) and next prime (34042049).

It is a self number, because there is not a number n which added to its sum of digits gives 34042044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34042049) 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, 7582 + ... + 11205.

Almost surely, 2^34042044 is an apocalyptic number.

It is an amenable number.

34042044 is an abundant number, since it is smaller than the sum of its proper divisors (45919684).

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

34042044 is a wasteful number, since it uses less digits than its factorization.

34042044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18945 (or 18943 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 34042044 is about 5834.5560242404. The cubic root of 34042044 is about 324.0946606507.

Adding to 34042044 its reverse (44024043), we get a palindrome (78066087).

The spelling of 34042044 in words is "thirty-four million, forty-two thousand, forty-four", and thus it is an eban number.