34122040 has 32 divisors (see below), whose sum is σ = 77014080. Its totient is φ = 13606272.

The previous prime is 34122037. The next prime is 34122059. The reversal of 34122040 is 4022143.

It is a super-2 number, since 2×34122040² = 2328627227523200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13777 + ... + 16063.

It is an arithmetic number, because the mean of its divisors is an integer number (2406690).

Almost surely, 2^34122040 is an apocalyptic number.

It is an amenable number.

34122040 is an abundant number, since it is smaller than the sum of its proper divisors (42892040).

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

34122040 is a wasteful number, since it uses less digits than its factorization.

34122040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2671 (or 2667 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 34122040 is about 5841.4073646682. The cubic root of 34122040 is about 324.3483273101.

Adding to 34122040 its reverse (4022143), we get a palindrome (38144183).

The spelling of 34122040 in words is "thirty-four million, one hundred twenty-two thousand, forty".