34151138 has 16 divisors (see below), whose sum is σ = 59740800. Its totient is φ = 14635908.

The previous prime is 34151129. The next prime is 34151141. The reversal of 34151138 is 83115143.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24206 + ... + 25577.

It is an arithmetic number, because the mean of its divisors is an integer number (3733800).

Almost surely, 2^34151138 is an apocalyptic number.

34151138 is a deficient number, since it is larger than the sum of its proper divisors (25589662).

34151138 is an equidigital number, since it uses as much as digits as its factorization.

34151138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49806 (or 49792 counting only the distinct ones).

The product of its digits is 1440, while the sum is 26.

The square root of 34151138 is about 5843.8975008123. The cubic root of 34151138 is about 324.4404984908.

The spelling of 34151138 in words is "thirty-four million, one hundred fifty-one thousand, one hundred thirty-eight".