34374738 has 8 divisors (see below), whose sum is σ = 68749488. Its totient is φ = 11458244.

The previous prime is 34374689. The next prime is 34374749. The reversal of 34374738 is 83747343.

It is a sphenic number, since it is the product of 3 distinct primes.

34374738 is an admirable number.

It is a super-2 number, since 2×34374738² = 2363245225137288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34374696 and 34374705.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2864556 + ... + 2864567.

It is an arithmetic number, because the mean of its divisors is an integer number (8593686).

Almost surely, 2^34374738 is an apocalyptic number.

34374738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

34374738 is a wasteful number, since it uses less digits than its factorization.

34374738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5729128.

The product of its digits is 169344, while the sum is 39.

The square root of 34374738 is about 5862.9973563016. The cubic root of 34374738 is about 325.1470356381.

The spelling of 34374738 in words is "thirty-four million, three hundred seventy-four thousand, seven hundred thirty-eight".