5526537 has 8 divisors (see below), whose sum is σ = 7379904. Its totient is φ = 3678768.

The previous prime is 5526533. The next prime is 5526551. The reversal of 5526537 is 7356255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5526537 - 2² = 5526533 is a prime.

It is a super-2 number, since 2×5526537² = 61085222424738, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5526498 and 5526507.

It is not an unprimeable number, because it can be changed into a prime (5526533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2323 + ... + 4055.

It is an arithmetic number, because the mean of its divisors is an integer number (922488).

Almost surely, 2^5526537 is an apocalyptic number.

It is an amenable number.

5526537 is a deficient number, since it is larger than the sum of its proper divisors (1853367).

5526537 is a wasteful number, since it uses less digits than its factorization.

5526537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2799.

The product of its digits is 31500, while the sum is 33.

The square root of 5526537 is about 2350.8587792549. The cubic root of 5526537 is about 176.8008548958.

The spelling of 5526537 in words is "five million, five hundred twenty-six thousand, five hundred thirty-seven".