34438248 has 48 divisors (see below), whose sum is σ = 100447620. Its totient is φ = 10596096.

The previous prime is 34438247. The next prime is 34438253. The reversal of 34438248 is 84283443.

It can be written as a sum of positive squares in 2 ways, for example, as 27688644 + 6749604 = 5262^2 + 2598^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (34438247) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17461 + ... + 19332.

Almost surely, 2^34438248 is an apocalyptic number.

It is an amenable number.

34438248 is an abundant number, since it is smaller than the sum of its proper divisors (66009372).

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

34438248 is a wasteful number, since it uses less digits than its factorization.

34438248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36818 (or 36811 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

The square root of 34438248 is about 5868.4110285494. The cubic root of 34438248 is about 325.3471572480.

The spelling of 34438248 in words is "thirty-four million, four hundred thirty-eight thousand, two hundred forty-eight".