5261499 has 24 divisors (see below), whose sum is σ = 8283600. Its totient is φ = 3205440.

The previous prime is 5261497. The next prime is 5261519. The reversal of 5261499 is 9941625.

It is not a de Polignac number, because 5261499 - 2¹ = 5261497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5261497) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4429 + ... + 5489.

It is an arithmetic number, because the mean of its divisors is an integer number (345150).

Almost surely, 2^5261499 is an apocalyptic number.

5261499 is a deficient number, since it is larger than the sum of its proper divisors (3022101).

5261499 is a wasteful number, since it uses less digits than its factorization.

5261499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115 (or 1112 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 5261499 is about 2293.7957624863. The cubic root of 5261499 is about 173.9281312390.

It can be divided in two parts, 526 and 1499, that added together give a square (2025 = 45²).

The spelling of 5261499 in words is "five million, two hundred sixty-one thousand, four hundred ninety-nine".