34245156 has 48 divisors (see below), whose sum is σ = 88619328. Its totient is φ = 10204800.

The previous prime is 34245151. The next prime is 34245199. The reversal of 34245156 is 65154243.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (34245151) 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, 5926 + ... + 10178.

It is an arithmetic number, because the mean of its divisors is an integer number (1846236).

Almost surely, 2^34245156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34245156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44309664).

34245156 is an abundant number, since it is smaller than the sum of its proper divisors (54374172).

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

34245156 is a wasteful number, since it uses less digits than its factorization.

34245156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4332 (or 4330 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 34245156 is about 5851.9360898766. The cubic root of 34245156 is about 324.7379536613.

Adding to 34245156 its reverse (65154243), we get a palindrome (99399399).

The spelling of 34245156 in words is "thirty-four million, two hundred forty-five thousand, one hundred fifty-six".