4999014720 has 336 divisors, whose sum is σ = 19949574528. Its totient is φ = 1125273600.

The previous prime is 4999014701. The next prime is 4999014763. The reversal of 4999014720 is 274109994.

It is a happy number.

4999014720 is a `hidden beast` number, since 4 + 99 + 90 + 1 + 472 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1348870 + ... + 1352570.

Almost surely, 2^4999014720 is an apocalyptic number.

4999014720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4999014720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9974787264).

4999014720 is an abundant number, since it is smaller than the sum of its proper divisors (14950559808).

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

4999014720 is a wasteful number, since it uses less digits than its factorization.

4999014720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3798 (or 3785 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 4999014720 is about 70703.7107937059. The cubic root of 4999014720 is about 1709.8636189580.

The spelling of 4999014720 in words is "four billion, nine hundred ninety-nine million, fourteen thousand, seven hundred twenty".