34228867 has 4 divisors (see below), whose sum is σ = 35333056. Its totient is φ = 33124680.

The previous prime is 34228849. The next prime is 34228907. The reversal of 34228867 is 76882243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34228867 is a prime.

It is a super-2 number, since 2×34228867² = 2343230672207378, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34228067) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552048 + ... + 552109.

It is an arithmetic number, because the mean of its divisors is an integer number (8833264).

Almost surely, 2^34228867 is an apocalyptic number.

34228867 is a deficient number, since it is larger than the sum of its proper divisors (1104189).

34228867 is a wasteful number, since it uses less digits than its factorization.

34228867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104188.

The product of its digits is 129024, while the sum is 40.

The square root of 34228867 is about 5850.5441627254. The cubic root of 34228867 is about 324.6864573714.

The spelling of 34228867 in words is "thirty-four million, two hundred twenty-eight thousand, eight hundred sixty-seven".