5526261 has 24 divisors (see below), whose sum is σ = 8681400. Its totient is φ = 3367296.

The previous prime is 5526251. The next prime is 5526263. The reversal of 5526261 is 1626255.

It can be written as a sum of positive squares in 4 ways, for example, as 463761 + 5062500 = 681^2 + 2250^2 .

It is not a de Polignac number, because 5526261 - 2⁷ = 5526133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5526263) 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, 17275 + ... + 17591.

It is an arithmetic number, because the mean of its divisors is an integer number (361725).

Almost surely, 2^5526261 is an apocalyptic number.

It is an amenable number.

5526261 is a deficient number, since it is larger than the sum of its proper divisors (3155139).

5526261 is a wasteful number, since it uses less digits than its factorization.

5526261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485 (or 482 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 5526261 is about 2350.8000765697. The cubic root of 5526261 is about 176.7979116513.

The spelling of 5526261 in words is "five million, five hundred twenty-six thousand, two hundred sixty-one".