4794819 has 4 divisors (see below), whose sum is σ = 6393096. Its totient is φ = 3196544.

The previous prime is 4794817. The next prime is 4794841. The reversal of 4794819 is 9184974.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4794819 - 2¹ = 4794817 is a prime.

It is a super-2 number, since 2×4794819² = 45980578485522, which contains 22 as substring.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (4794817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 799134 + ... + 799139.

It is an arithmetic number, because the mean of its divisors is an integer number (1598274).

Almost surely, 2^4794819 is an apocalyptic number.

4794819 is a deficient number, since it is larger than the sum of its proper divisors (1598277).

4794819 is a wasteful number, since it uses less digits than its factorization.

4794819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1598276.

The product of its digits is 72576, while the sum is 42.

The square root of 4794819 is about 2189.7075147152. The cubic root of 4794819 is about 168.6258192019.

The spelling of 4794819 in words is "four million, seven hundred ninety-four thousand, eight hundred nineteen".