4998826 has 32 divisors (see below), whose sum is σ = 8957952. Its totient is φ = 2047920.

The previous prime is 4998823. The next prime is 4998839. The reversal of 4998826 is 6288994.

It is a super-2 number, since 2×4998826² = 49976522756552, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4⁹ + 9⁴ + 9⁶ + 8² + 8⁴ + 2²² + 6³ .

It is not an unprimeable number, because it can be changed into a prime (4998823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46665 + ... + 46771.

It is an arithmetic number, because the mean of its divisors is an integer number (279936).

Almost surely, 2^4998826 is an apocalyptic number.

4998826 is a deficient number, since it is larger than the sum of its proper divisors (3959126).

4998826 is a wasteful number, since it uses less digits than its factorization.

4998826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234.

The product of its digits is 248832, while the sum is 46.

The square root of 4998826 is about 2235.8054477078. The cubic root of 4998826 is about 170.9842102083.

The spelling of 4998826 in words is "four million, nine hundred ninety-eight thousand, eight hundred twenty-six".