5254958953 has 6 divisors (see below), whose sum is σ = 5546092794. Its totient is φ = 4978381824.

The previous prime is 5254958911. The next prime is 5254958963. The reversal of 5254958953 is 3598594525.

It can be written as a sum of positive squares in only one way, i.e., 5027944464 + 227014489 = 70908^2 + 15067^2 .

It is not a de Polignac number, because 5254958953 - 2²⁵ = 5221404521 is a prime.

It is a super-2 number, since 2×5254958953² = 55229187195429712418, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5254958894 and 5254958903.

It is not an unprimeable number, because it can be changed into a prime (5254958903) 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 5 ways as a sum of consecutive naturals, for example, 7277976 + ... + 7278697.

It is an arithmetic number, because the mean of its divisors is an integer number (924348799).

Almost surely, 2^5254958953 is an apocalyptic number.

It is an amenable number.

5254958953 is a deficient number, since it is larger than the sum of its proper divisors (291133841).

5254958953 is a wasteful number, since it uses less digits than its factorization.

5254958953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14556711 (or 14556692 counting only the distinct ones).

The product of its digits is 9720000, while the sum is 55.

The square root of 5254958953 is about 72491.0956807800. The cubic root of 5254958953 is about 1738.5603709614.

The spelling of 5254958953 in words is "five billion, two hundred fifty-four million, nine hundred fifty-eight thousand, nine hundred fifty-three".