4921346 has 4 divisors (see below), whose sum is σ = 7382022. Its totient is φ = 2460672.

The previous prime is 4921339. The next prime is 4921349. The reversal of 4921346 is 6431294.

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

It can be written as a sum of positive squares in only one way, i.e., 2686321 + 2235025 = 1639^2 + 1495^2 .

It is not an unprimeable number, because it can be changed into a prime (4921349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1230335 + ... + 1230338.

Almost surely, 2^4921346 is an apocalyptic number.

4921346 is a deficient number, since it is larger than the sum of its proper divisors (2460676).

4921346 is a wasteful number, since it uses less digits than its factorization.

4921346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2460675.

The product of its digits is 5184, while the sum is 29.

The square root of 4921346 is about 2218.4106923651. The cubic root of 4921346 is about 170.0962085180.

The spelling of 4921346 in words is "four million, nine hundred twenty-one thousand, three hundred forty-six".