34908780 has 48 divisors (see below), whose sum is σ = 99832320. Its totient is φ = 9110208.

The previous prime is 34908773. The next prime is 34908781. The reversal of 34908780 is 8780943.

It is not an unprimeable number, because it can be changed into a prime (34908781) 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 15 ways as a sum of consecutive naturals, for example, 3370 + ... + 9009.

It is an arithmetic number, because the mean of its divisors is an integer number (2079840).

Almost surely, 2^34908780 is an apocalyptic number.

34908780 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34908780 is an abundant number, since it is smaller than the sum of its proper divisors (64923540).

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

34908780 is a wasteful number, since it uses less digits than its factorization.

34908780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12438 (or 12436 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 34908780 is about 5908.3652561432. The cubic root of 34908780 is about 326.8222059981.

The spelling of 34908780 in words is "thirty-four million, nine hundred eight thousand, seven hundred eighty".