4999522 has 8 divisors (see below), whose sum is σ = 8181072. Its totient is φ = 2272500.

The previous prime is 4999507. The next prime is 4999523. The reversal of 4999522 is 2259994.

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

It is a d-powerful number, because it can be written as 4³ + 9³ + 9⁴ + 9⁷ + 5⁷ + 2 + 2¹⁷ .

It is not an unprimeable number, because it can be changed into a prime (4999523) 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, 113604 + ... + 113647.

It is an arithmetic number, because the mean of its divisors is an integer number (1022634).

Almost surely, 2^4999522 is an apocalyptic number.

4999522 is a deficient number, since it is larger than the sum of its proper divisors (3181550).

4999522 is a wasteful number, since it uses less digits than its factorization.

4999522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227264.

The product of its digits is 58320, while the sum is 40.

The square root of 4999522 is about 2235.9610908958. The cubic root of 4999522 is about 170.9921453707.

The spelling of 4999522 in words is "four million, nine hundred ninety-nine thousand, five hundred twenty-two".