4899662730 has 64 divisors (see below), whose sum is σ = 13100515200. Its totient is φ = 1303102080.

The previous prime is 4899662681. The next prime is 4899662743. The reversal of 4899662730 is 372669984.

It is a happy number.

4899662730 is a `hidden beast` number, since 4 + 8 + 9 + 9 + 6 + 627 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78390 + ... + 126270.

It is an arithmetic number, because the mean of its divisors is an integer number (204695550).

Almost surely, 2^4899662730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4899662730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6550257600).

4899662730 is an abundant number, since it is smaller than the sum of its proper divisors (8200852470).

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

4899662730 is a wasteful number, since it uses less digits than its factorization.

4899662730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48276 (or 48270 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 54.

The square root of 4899662730 is about 69997.5908871155. The cubic root of 4899662730 is about 1698.4602817665.

The spelling of 4899662730 in words is "four billion, eight hundred ninety-nine million, six hundred sixty-two thousand, seven hundred thirty".