4870621450 has 48 divisors (see below), whose sum is σ = 9527961600. Its totient is φ = 1848813120.

The previous prime is 4870621447. The next prime is 4870621453. The reversal of 4870621450 is 541260784.

It is an interprime number because it is at equal distance from previous prime (4870621447) and next prime (4870621453).

It is not an unprimeable number, because it can be changed into a prime (4870621453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 129376 + ... + 162724.

It is an arithmetic number, because the mean of its divisors is an integer number (198499200).

Almost surely, 2^4870621450 is an apocalyptic number.

4870621450 is a deficient number, since it is larger than the sum of its proper divisors (4657340150).

4870621450 is a wasteful number, since it uses less digits than its factorization.

4870621450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33511 (or 33506 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 4870621450 is about 69789.8377272795. The cubic root of 4870621450 is about 1695.0979253849.

The spelling of 4870621450 in words is "four billion, eight hundred seventy million, six hundred twenty-one thousand, four hundred fifty".