4968281619 has 96 divisors (see below), whose sum is σ = 8802320384. Its totient is φ = 2640496320.

The previous prime is 4968281611. The next prime is 4968281629. The reversal of 4968281619 is 9161828694.

It is not a de Polignac number, because 4968281619 - 2³ = 4968281611 is a prime.

It is a super-2 number, since 2×4968281619² = 49367644491386522322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4968281611) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5626152 + ... + 5627034.

Almost surely, 2^4968281619 is an apocalyptic number.

4968281619 is a deficient number, since it is larger than the sum of its proper divisors (3834038765).

4968281619 is a wasteful number, since it uses less digits than its factorization.

4968281619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037 (or 1034 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 54.

The square root of 4968281619 is about 70486.0384686216. The cubic root of 4968281619 is about 1706.3524291284.

The spelling of 4968281619 in words is "four billion, nine hundred sixty-eight million, two hundred eighty-one thousand, six hundred nineteen".