4974422 has 4 divisors (see below), whose sum is σ = 7461636. Its totient is φ = 2487210.

The previous prime is 4974413. The next prime is 4974427. The reversal of 4974422 is 2244794.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2244794 = 2 ⋅1122397.

It is a d-powerful number, because it can be written as 4 + 9⁷ + 7⁶ + 4³ + 4⁸ + 2³ + 2¹³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4974427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1243604 + ... + 1243607.

It is an arithmetic number, because the mean of its divisors is an integer number (1865409).

Almost surely, 2^4974422 is an apocalyptic number.

4974422 is a deficient number, since it is larger than the sum of its proper divisors (2487214).

4974422 is a wasteful number, since it uses less digits than its factorization.

4974422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2487213.

The product of its digits is 16128, while the sum is 32.

The square root of 4974422 is about 2230.3412294983. The cubic root of 4974422 is about 170.7055109404.

The spelling of 4974422 in words is "four million, nine hundred seventy-four thousand, four hundred twenty-two".