34820124 has 24 divisors (see below), whose sum is σ = 82362000. Its totient is φ = 11447424.

The previous prime is 34820117. The next prime is 34820129. The reversal of 34820124 is 42102843.

It is a junction number, because it is equal to n+sod(n) for n = 34820094 and 34820103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34820129) 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, 18999 + ... + 20750.

It is an arithmetic number, because the mean of its divisors is an integer number (3431750).

Almost surely, 2^34820124 is an apocalyptic number.

It is an amenable number.

34820124 is an abundant number, since it is smaller than the sum of its proper divisors (47541876).

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

34820124 is a wasteful number, since it uses less digits than its factorization.

34820124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39829 (or 39827 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 34820124 is about 5900.8579037289. The cubic root of 34820124 is about 326.5453003723.

Adding to 34820124 its reverse (42102843), we get a palindrome (76922967).

The spelling of 34820124 in words is "thirty-four million, eight hundred twenty thousand, one hundred twenty-four".