4984803157 has 2 divisors, whose sum is σ = 4984803158. Its totient is φ = 4984803156.

The previous prime is 4984803139. The next prime is 4984803181. The reversal of 4984803157 is 7513084894.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4256127121 + 728676036 = 65239^2 + 26994^2 .

It is a cyclic number.

It is not a de Polignac number, because 4984803157 - 2¹⁵ = 4984770389 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4984803157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4984806157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2492401578 + 2492401579.

It is an arithmetic number, because the mean of its divisors is an integer number (2492401579).

Almost surely, 2^4984803157 is an apocalyptic number.

It is an amenable number.

4984803157 is a deficient number, since it is larger than the sum of its proper divisors (1).

4984803157 is an equidigital number, since it uses as much as digits as its factorization.

4984803157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 967680, while the sum is 49.

The square root of 4984803157 is about 70603.1384359081. The cubic root of 4984803157 is about 1708.2417728240.

The spelling of 4984803157 in words is "four billion, nine hundred eighty-four million, eight hundred three thousand, one hundred fifty-seven".