4867912490 has 16 divisors (see below), whose sum is σ = 10013991552. Its totient is φ = 1668998544.

The previous prime is 4867912477. The next prime is 4867912513. The reversal of 4867912490 is 942197684.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34770734 + ... + 34770873.

It is an arithmetic number, because the mean of its divisors is an integer number (625874472).

Almost surely, 2^4867912490 is an apocalyptic number.

4867912490 is an abundant number, since it is smaller than the sum of its proper divisors (5146079062).

4867912490 is a wasteful number, since it uses less digits than its factorization.

4867912490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69541621.

The product of its (nonzero) digits is 870912, while the sum is 50.

The square root of 4867912490 is about 69770.4270447014. The cubic root of 4867912490 is about 1694.7836051892.

The spelling of 4867912490 in words is "four billion, eight hundred sixty-seven million, nine hundred twelve thousand, four hundred ninety".