4998949632 has 54 divisors (see below), whose sum is σ = 14413210812. Its totient is φ = 1666315776.

The previous prime is 4998949591. The next prime is 4998949633. The reversal of 4998949632 is 2369498994.

It is a happy number.

4998949632 is a `hidden beast` number, since 499 + 89 + 4 + 9 + 63 + 2 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 4998949632.

It is not an unprimeable number, because it can be changed into a prime (4998949633) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1082538 + ... + 1087145.

Almost surely, 2^4998949632 is an apocalyptic number.

It is an amenable number.

4998949632 is an abundant number, since it is smaller than the sum of its proper divisors (9414261180).

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

4998949632 is a wasteful number, since it uses less digits than its factorization.

4998949632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2169705 (or 2169688 counting only the distinct ones).

The product of its digits is 30233088, while the sum is 63.

The square root of 4998949632 is about 70703.2505051925. The cubic root of 4998949632 is about 1709.8561980233.

The spelling of 4998949632 in words is "four billion, nine hundred ninety-eight million, nine hundred forty-nine thousand, six hundred thirty-two".