34144132 has 12 divisors (see below), whose sum is σ = 65184336. Its totient is φ = 15520040.

The previous prime is 34144093. The next prime is 34144151. The reversal of 34144132 is 23144143.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387958 + ... + 388045.

It is an arithmetic number, because the mean of its divisors is an integer number (5432028).

Almost surely, 2^34144132 is an apocalyptic number.

It is an amenable number.

34144132 is a deficient number, since it is larger than the sum of its proper divisors (31040204).

34144132 is a wasteful number, since it uses less digits than its factorization.

34144132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776018 (or 776016 counting only the distinct ones).

The product of its digits is 1152, while the sum is 22.

The square root of 34144132 is about 5843.2980413462. The cubic root of 34144132 is about 324.4183109862.

Adding to 34144132 its reverse (23144143), we get a palindrome (57288275).

The spelling of 34144132 in words is "thirty-four million, one hundred forty-four thousand, one hundred thirty-two".