34122399 has 8 divisors (see below), whose sum is σ = 46726320. Its totient is φ = 22133376.

The previous prime is 34122397. The next prime is 34122401. The reversal of 34122399 is 99322143.

It is an interprime number because it is at equal distance from previous prime (34122397) and next prime (34122401).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34122399 - 2¹ = 34122397 is a prime.

It is a super-2 number, since 2×34122399² = 2328676227030402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34122397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153594 + ... + 153815.

It is an arithmetic number, because the mean of its divisors is an integer number (5840790).

Almost surely, 2^34122399 is an apocalyptic number.

34122399 is a deficient number, since it is larger than the sum of its proper divisors (12603921).

34122399 is a wasteful number, since it uses less digits than its factorization.

34122399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307449.

The product of its digits is 11664, while the sum is 33.

The square root of 34122399 is about 5841.4380934835. The cubic root of 34122399 is about 324.3494648021.

The spelling of 34122399 in words is "thirty-four million, one hundred twenty-two thousand, three hundred ninety-nine".