4979526 has 12 divisors (see below), whose sum is σ = 9969996. Its totient is φ = 1658020.

The previous prime is 4979519. The next prime is 4979531. The reversal of 4979526 is 6259794.

It is a d-powerful number, because it can be written as 4⁴ + 9 + 7⁶ + 9⁷ + 5⁷ + 2⁹ + 6 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5011 + ... + 5921.

It is an arithmetic number, because the mean of its divisors is an integer number (830833).

Almost surely, 2^4979526 is an apocalyptic number.

4979526 is an abundant number, since it is smaller than the sum of its proper divisors (4990470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4979526 is an frugal number, since it uses more digits than its factorization.

4979526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1827 (or 916 counting only the distinct ones).

The product of its digits is 136080, while the sum is 42.

The square root of 4979526 is about 2231.4851556755. The cubic root of 4979526 is about 170.7638750482.

The spelling of 4979526 in words is "four million, nine hundred seventy-nine thousand, five hundred twenty-six".