34838988 has 12 divisors (see below), whose sum is σ = 81291000. Its totient is φ = 11612992.

The previous prime is 34838981. The next prime is 34839011. The reversal of 34838988 is 88983843.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×34838988³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34838988.

It is not an unprimeable number, because it can be changed into a prime (34838981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1451613 + ... + 1451636.

It is an arithmetic number, because the mean of its divisors is an integer number (6774250).

Almost surely, 2^34838988 is an apocalyptic number.

It is an amenable number.

34838988 is an abundant number, since it is smaller than the sum of its proper divisors (46452012).

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

34838988 is a wasteful number, since it uses less digits than its factorization.

34838988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2903256 (or 2903254 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 51.

The square root of 34838988 is about 5902.4560989473. The cubic root of 34838988 is about 326.6042589838.

The spelling of 34838988 in words is "thirty-four million, eight hundred thirty-eight thousand, nine hundred eighty-eight".