4928290 has 16 divisors (see below), whose sum is σ = 8900280. Its totient is φ = 1964800.

The previous prime is 4928281. The next prime is 4928293. The reversal of 4928290 is 928294.

It can be written as a sum of positive squares in 4 ways, for example, as 4704561 + 223729 = 2169^2 + 473^2 .

It is a d-powerful number, because it can be written as 4⁴ + 9⁵ + 2¹⁴ + 8⁴ + 2¹⁶ + 9⁷ + 0 .

It is not an unprimeable number, because it can be changed into a prime (4928293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3396 + ... + 4624.

Almost surely, 2^4928290 is an apocalyptic number.

4928290 is a deficient number, since it is larger than the sum of its proper divisors (3971990).

4928290 is a wasteful number, since it uses less digits than its factorization.

4928290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1637.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 4928290 is about 2219.9752250870. The cubic root of 4928290 is about 170.1761726156.

The spelling of 4928290 in words is "four million, nine hundred twenty-eight thousand, two hundred ninety".