4902426 has 48 divisors (see below), whose sum is σ = 11577384. Its totient is φ = 1492992.

The previous prime is 4902383. The next prime is 4902431. The reversal of 4902426 is 6242094.

It can be written as a sum of positive squares in 4 ways, for example, as 4626801 + 275625 = 2151^2 + 525^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4902426.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11106 + ... + 11538.

Almost surely, 2^4902426 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4902426, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5788692).

4902426 is an abundant number, since it is smaller than the sum of its proper divisors (6674958).

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

4902426 is a wasteful number, since it uses less digits than its factorization.

4902426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 4902426 is about 2214.1422718516. The cubic root of 4902426 is about 169.8779516143.

It can be divided in two parts, 490 and 2426, that added together give a square (2916 = 54²).

The spelling of 4902426 in words is "four million, nine hundred two thousand, four hundred twenty-six".