34264320 has 72 divisors (see below), whose sum is σ = 109443936. Its totient is φ = 9136128.

The previous prime is 34264313. The next prime is 34264327. The reversal of 34264320 is 2346243.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (34264313) and next prime (34264327).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34264327) 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, 622 + ... + 8301.

Almost surely, 2^34264320 is an apocalyptic number.

34264320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34264320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54721968).

34264320 is an abundant number, since it is smaller than the sum of its proper divisors (75179616).

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

34264320 is an equidigital number, since it uses as much as digits as its factorization.

34264320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8947 (or 8933 counting only the distinct ones).

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

The square root of 34264320 is about 5853.5732676716. The cubic root of 34264320 is about 324.7985181163.

The spelling of 34264320 in words is "thirty-four million, two hundred sixty-four thousand, three hundred twenty".