4869946 has 8 divisors (see below), whose sum is σ = 7326900. Its totient is φ = 2427648.

The previous prime is 4869929. The next prime is 4869959. The reversal of 4869946 is 6499684.

It can be written as a sum of positive squares in 2 ways, for example, as 4862025 + 7921 = 2205^2 + 89^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 4869896 and 4869905.

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, 2791 + ... + 4186.

Almost surely, 2^4869946 is an apocalyptic number.

4869946 is the 1396-th heptagonal number.

4869946 is a deficient number, since it is larger than the sum of its proper divisors (2456954).

4869946 is a wasteful number, since it uses less digits than its factorization.

4869946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7328.

The product of its digits is 373248, while the sum is 46.

The square root of 4869946 is about 2206.7954141696. The cubic root of 4869946 is about 169.5019563939.

The spelling of 4869946 in words is "four million, eight hundred sixty-nine thousand, nine hundred forty-six".