34349022 has 32 divisors (see below), whose sum is σ = 77283360. Its totient is φ = 11448216.

The previous prime is 34349011. The next prime is 34349041. The reversal of 34349022 is 22094343.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 448 + ... + 8300.

It is an arithmetic number, because the mean of its divisors is an integer number (2415105).

Almost surely, 2^34349022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34349022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38641680).

34349022 is an abundant number, since it is smaller than the sum of its proper divisors (42934338).

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

34349022 is an frugal number, since it uses more digits than its factorization.

34349022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7876 (or 7858 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 34349022 is about 5860.8038697776. The cubic root of 34349022 is about 325.0659337629.

The spelling of 34349022 in words is "thirty-four million, three hundred forty-nine thousand, twenty-two".