4890900652 has 48 divisors (see below), whose sum is σ = 9548259840. Its totient is φ = 2173003200.

The previous prime is 4890900643. The next prime is 4890900667. The reversal of 4890900652 is 2560090984.

It is a junction number, because it is equal to n+sod(n) for n = 4890900599 and 4890900608.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3016402 + ... + 3018022.

It is an arithmetic number, because the mean of its divisors is an integer number (198922080).

Almost surely, 2^4890900652 is an apocalyptic number.

It is an amenable number.

4890900652 is a deficient number, since it is larger than the sum of its proper divisors (4657359188).

4890900652 is a wasteful number, since it uses less digits than its factorization.

4890900652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3142 (or 3140 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 4890900652 is about 69934.9744548463. The cubic root of 4890900652 is about 1697.4472241808.

The spelling of 4890900652 in words is "four billion, eight hundred ninety million, nine hundred thousand, six hundred fifty-two".