34221075 has 24 divisors (see below), whose sum is σ = 64662528. Its totient is φ = 15643680.

The previous prime is 34221059. The next prime is 34221091. The reversal of 34221075 is 57012243.

It is an interprime number because it is at equal distance from previous prime (34221059) and next prime (34221091).

It is not a de Polignac number, because 34221075 - 2⁴ = 34221059 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32067 + ... + 33116.

It is an arithmetic number, because the mean of its divisors is an integer number (2694272).

Almost surely, 2^34221075 is an apocalyptic number.

34221075 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

34221075 is a deficient number, since it is larger than the sum of its proper divisors (30441453).

34221075 is a wasteful number, since it uses less digits than its factorization.

34221075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65203 (or 65198 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 34221075 is about 5849.8782038603. The cubic root of 34221075 is about 324.6618178483.

The spelling of 34221075 in words is "thirty-four million, two hundred twenty-one thousand, seventy-five".