4849906 has 4 divisors (see below), whose sum is σ = 7274862. Its totient is φ = 2424952.

The previous prime is 4849861. The next prime is 4849907. The reversal of 4849906 is 6099484.

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., 4347225 + 502681 = 2085^2 + 709^2 .

It is a d-powerful number, because it can be written as 4² + 8 + 4⁸ + 9² + 9⁷ + 0 + 6⁴ .

It is not an unprimeable number, because it can be changed into a prime (4849907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212475 + ... + 1212478.

Almost surely, 2^4849906 is an apocalyptic number.

4849906 is a deficient number, since it is larger than the sum of its proper divisors (2424956).

4849906 is a wasteful number, since it uses less digits than its factorization.

4849906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424955.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 4849906 is about 2202.2502128505. The cubic root of 4849906 is about 169.2691345630.

The spelling of 4849906 in words is "four million, eight hundred forty-nine thousand, nine hundred six".