5098964251 has 4 divisors (see below), whose sum is σ = 5109883272. Its totient is φ = 5088045232.

The previous prime is 5098964249. The next prime is 5098964261. The reversal of 5098964251 is 1524698905.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1524698905 = 5 ⋅304939781.

It is a cyclic number.

It is not a de Polignac number, because 5098964251 - 2¹ = 5098964249 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5098964195 and 5098964204.

It is not an unprimeable number, because it can be changed into a prime (5098964261) 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 3 ways as a sum of consecutive naturals, for example, 5458810 + ... + 5459743.

It is an arithmetic number, because the mean of its divisors is an integer number (1277470818).

Almost surely, 2^5098964251 is an apocalyptic number.

5098964251 is a deficient number, since it is larger than the sum of its proper divisors (10919021).

5098964251 is a wasteful number, since it uses less digits than its factorization.

5098964251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10919020.

The product of its (nonzero) digits is 777600, while the sum is 49.

The square root of 5098964251 is about 71407.0322237243. The cubic root of 5098964251 is about 1721.1840876478.

The spelling of 5098964251 in words is "five billion, ninety-eight million, nine hundred sixty-four thousand, two hundred fifty-one".