4897954382 has 16 divisors (see below), whose sum is σ = 7528550400. Its totient is φ = 2388476160.

The previous prime is 4897954381. The next prime is 4897954403. The reversal of 4897954382 is 2834597984.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4897954381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311219 + ... + 326577.

It is an arithmetic number, because the mean of its divisors is an integer number (470534400).

Almost surely, 2^4897954382 is an apocalyptic number.

4897954382 is a deficient number, since it is larger than the sum of its proper divisors (2630596018).

4897954382 is a wasteful number, since it uses less digits than its factorization.

4897954382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19291.

The product of its digits is 17418240, while the sum is 59.

The square root of 4897954382 is about 69985.3869175559. The cubic root of 4897954382 is about 1698.2628601155.

The spelling of 4897954382 in words is "four billion, eight hundred ninety-seven million, nine hundred fifty-four thousand, three hundred eighty-two".