34502238 has 24 divisors (see below), whose sum is σ = 76579776. Its totient is φ = 11220000.

The previous prime is 34502227. The next prime is 34502239. The reversal of 34502238 is 83220543.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34502239) 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, 22638 + ... + 24113.

It is an arithmetic number, because the mean of its divisors is an integer number (3190824).

Almost surely, 2^34502238 is an apocalyptic number.

34502238 is an abundant number, since it is smaller than the sum of its proper divisors (42077538).

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

34502238 is a wasteful number, since it uses less digits than its factorization.

34502238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46800 (or 46797 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 34502238 is about 5873.8605703575. The cubic root of 34502238 is about 325.5485426694.

The spelling of 34502238 in words is "thirty-four million, five hundred two thousand, two hundred thirty-eight".