5254653499 has 2 divisors, whose sum is σ = 5254653500. Its totient is φ = 5254653498.

The previous prime is 5254653487. The next prime is 5254653527. The reversal of 5254653499 is 9943564525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5254653499 - 2¹³ = 5254645307 is a prime.

It is a super-2 number, since 2×5254653499² = 55222766789105886002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5254653409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2627326749 + 2627326750.

It is an arithmetic number, because the mean of its divisors is an integer number (2627326750).

Almost surely, 2^5254653499 is an apocalyptic number.

5254653499 is a deficient number, since it is larger than the sum of its proper divisors (1).

5254653499 is an equidigital number, since it uses as much as digits as its factorization.

5254653499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5832000, while the sum is 52.

The square root of 5254653499 is about 72488.9888120948. The cubic root of 5254653499 is about 1738.5266846526.

The spelling of 5254653499 in words is "five billion, two hundred fifty-four million, six hundred fifty-three thousand, four hundred ninety-nine".