4854630490 has 16 divisors (see below), whose sum is σ = 8836520040. Its totient is φ = 1920033280.

The previous prime is 4854630437. The next prime is 4854630497. The reversal of 4854630490 is 940364584.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4288809121 + 565821369 = 65489^2 + 23787^2 .

It is not an unprimeable number, because it can be changed into a prime (4854630497) 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, 2726431 + ... + 2728210.

Almost surely, 2^4854630490 is an apocalyptic number.

4854630490 is a deficient number, since it is larger than the sum of its proper divisors (3981889550).

4854630490 is a wasteful number, since it uses less digits than its factorization.

4854630490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5454737.

The product of its (nonzero) digits is 414720, while the sum is 43.

The square root of 4854630490 is about 69675.1784353653. The cubic root of 4854630490 is about 1693.2408069995.

The spelling of 4854630490 in words is "four billion, eight hundred fifty-four million, six hundred thirty thousand, four hundred ninety".