5507523 has 12 divisors (see below), whose sum is σ = 9091888. Its totient is φ = 3147120.

The previous prime is 5507519. The next prime is 5507531. The reversal of 5507523 is 3257055.

It is not a de Polignac number, because 5507523 - 2² = 5507519 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5507503) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43648 + ... + 43773.

Almost surely, 2^5507523 is an apocalyptic number.

5507523 is a deficient number, since it is larger than the sum of its proper divisors (3584365).

5507523 is a wasteful number, since it uses less digits than its factorization.

5507523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87434 (or 87431 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 27.

The square root of 5507523 is about 2346.8112408117. The cubic root of 5507523 is about 176.5978613436.

It can be divided in two parts, 5 and 507523, that added together give a triangular number (507528 = T₁₀₀₇).

The spelling of 5507523 in words is "five million, five hundred seven thousand, five hundred twenty-three".