34622430 has 32 divisors (see below), whose sum is σ = 83251584. Its totient is φ = 9215136.

The previous prime is 34622411. The next prime is 34622437. The reversal of 34622430 is 3422643.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 34622430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34622437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25837 + ... + 27143.

It is an arithmetic number, because the mean of its divisors is an integer number (2601612).

Almost surely, 2^34622430 is an apocalyptic number.

34622430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34622430 is an abundant number, since it is smaller than the sum of its proper divisors (48629154).

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

34622430 is a wasteful number, since it uses less digits than its factorization.

34622430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2200.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 34622430 is about 5884.0827662432. The cubic root of 34622430 is about 325.9261315314.

The spelling of 34622430 in words is "thirty-four million, six hundred twenty-two thousand, four hundred thirty".