34421300 has 18 divisors (see below), whose sum is σ = 74694438. Its totient is φ = 13768480.

The previous prime is 34421251. The next prime is 34421329. The reversal of 34421300 is 312443.

It can be written as a sum of positive squares in 3 ways, for example, as 362404 + 34058896 = 602^2 + 5836^2 .

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 172007 + ... + 172206.

It is an arithmetic number, because the mean of its divisors is an integer number (4149691).

Almost surely, 2^34421300 is an apocalyptic number.

It is an amenable number.

34421300 is an abundant number, since it is smaller than the sum of its proper divisors (40273138).

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

34421300 is a wasteful number, since it uses less digits than its factorization.

34421300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344227 (or 344220 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 34421300 is about 5866.9668483809. The cubic root of 34421300 is about 325.2937777575.

Adding to 34421300 its reverse (312443), we get a palindrome (34733743).

The spelling of 34421300 in words is "thirty-four million, four hundred twenty-one thousand, three hundred".