34828620 has 24 divisors (see below), whose sum is σ = 97520304. Its totient is φ = 9287616.

The previous prime is 34828609. The next prime is 34828627. The reversal of 34828620 is 2682843.

It is a super-2 number, since 2×34828620² = 2426065542208800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34828627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290179 + ... + 290298.

It is an arithmetic number, because the mean of its divisors is an integer number (4063346).

Almost surely, 2^34828620 is an apocalyptic number.

34828620 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34828620 is an abundant number, since it is smaller than the sum of its proper divisors (62691684).

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

34828620 is a wasteful number, since it uses less digits than its factorization.

34828620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580489 (or 580487 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 34828620 is about 5901.5777551431. The cubic root of 34828620 is about 326.5718568857.

The spelling of 34828620 in words is "thirty-four million, eight hundred twenty-eight thousand, six hundred twenty".