4900513251 has 16 divisors (see below), whose sum is σ = 6579619200. Its totient is φ = 3244259328.

The previous prime is 4900513243. The next prime is 4900513309. The reversal of 4900513251 is 1523150094.

It is not a de Polignac number, because 4900513251 - 2³ = 4900513243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4900533251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 407020 + ... + 418886.

It is an arithmetic number, because the mean of its divisors is an integer number (411226200).

Almost surely, 2^4900513251 is an apocalyptic number.

4900513251 is a deficient number, since it is larger than the sum of its proper divisors (1679105949).

4900513251 is a wasteful number, since it uses less digits than its factorization.

4900513251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12818.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 4900513251 is about 70003.6659825755. The cubic root of 4900513251 is about 1698.5585533305.

The spelling of 4900513251 in words is "four billion, nine hundred million, five hundred thirteen thousand, two hundred fifty-one".