4947794 has 8 divisors (see below), whose sum is σ = 7523580. Its totient is φ = 2439936.

The previous prime is 4947791. The next prime is 4947797. The reversal of 4947794 is 4977494.

It is an interprime number because it is at equal distance from previous prime (4947791) and next prime (4947797).

It can be written as a sum of positive squares in 2 ways, for example, as 4464769 + 483025 = 2113^2 + 695^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4947791) 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, 16799 + ... + 17090.

Almost surely, 2^4947794 is an apocalyptic number.

4947794 is a deficient number, since it is larger than the sum of its proper divisors (2575786).

4947794 is a wasteful number, since it uses less digits than its factorization.

4947794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33964.

The product of its digits is 254016, while the sum is 44.

The square root of 4947794 is about 2224.3637292493. The cubic root of 4947794 is about 170.4003712145.

The spelling of 4947794 in words is "four million, nine hundred forty-seven thousand, seven hundred ninety-four".