34628814 has 24 divisors (see below), whose sum is σ = 81850392. Its totient is φ = 10493520.

The previous prime is 34628809. The next prime is 34628819. The reversal of 34628814 is 41882643.

It is an interprime number because it is at equal distance from previous prime (34628809) and next prime (34628819).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34628819) 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, 87249 + ... + 87644.

It is an arithmetic number, because the mean of its divisors is an integer number (3410433).

Almost surely, 2^34628814 is an apocalyptic number.

34628814 is an abundant number, since it is smaller than the sum of its proper divisors (47221578).

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

34628814 is a wasteful number, since it uses less digits than its factorization.

34628814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174912 (or 174909 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 34628814 is about 5884.6252217112. The cubic root of 34628814 is about 325.9461627130.

The spelling of 34628814 in words is "thirty-four million, six hundred twenty-eight thousand, eight hundred fourteen".