34231144 has 8 divisors (see below), whose sum is σ = 64183410. Its totient is φ = 17115568.

The previous prime is 34231133. The next prime is 34231147. The reversal of 34231144 is 44113243.

It can be written as a sum of positive squares in only one way, i.e., 32376100 + 1855044 = 5690^2 + 1362^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×34231144³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (34231147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2139439 + ... + 2139454.

Almost surely, 2^34231144 is an apocalyptic number.

It is an amenable number.

34231144 is a deficient number, since it is larger than the sum of its proper divisors (29952266).

34231144 is a wasteful number, since it uses less digits than its factorization.

34231144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4278899 (or 4278895 counting only the distinct ones).

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

The square root of 34231144 is about 5850.7387567725. The cubic root of 34231144 is about 324.6936568956.

Adding to 34231144 its reverse (44113243), we get a palindrome (78344387).

The spelling of 34231144 in words is "thirty-four million, two hundred thirty-one thousand, one hundred forty-four".