4519934 has 4 divisors (see below), whose sum is σ = 6779904. Its totient is φ = 2259966.

The previous prime is 4519919. The next prime is 4519939. The reversal of 4519934 is 4399154.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4399154 = 2 ⋅2199577.

It is a junction number, because it is equal to n+sod(n) for n = 4519894 and 4519903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4519939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1129982 + ... + 1129985.

It is an arithmetic number, because the mean of its divisors is an integer number (1694976).

Almost surely, 2^4519934 is an apocalyptic number.

4519934 is a deficient number, since it is larger than the sum of its proper divisors (2259970).

4519934 is a wasteful number, since it uses less digits than its factorization.

4519934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2259969.

The product of its digits is 19440, while the sum is 35.

The square root of 4519934 is about 2126.0136405959. The cubic root of 4519934 is about 165.3397834300.

The spelling of 4519934 in words is "four million, five hundred nineteen thousand, nine hundred thirty-four".