34245900 has 108 divisors (see below), whose sum is σ = 115638432. Its totient is φ = 8426880.

The previous prime is 34245881. The next prime is 34245929. The reversal of 34245900 is 954243.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10237 + ... + 13163.

Almost surely, 2^34245900 is an apocalyptic number.

34245900 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34245900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57819216).

34245900 is an abundant number, since it is smaller than the sum of its proper divisors (81392532).

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

34245900 is a wasteful number, since it uses less digits than its factorization.

34245900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2960 (or 2950 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 34245900 is about 5851.9996582365. Note that the first 3 decimals coincide. The cubic root of 34245900 is about 324.7403053641.

The spelling of 34245900 in words is "thirty-four million, two hundred forty-five thousand, nine hundred".