48557523 has 16 divisors (see below), whose sum is σ = 74487296. Its totient is φ = 27561600.

The previous prime is 48557519. The next prime is 48557527. The reversal of 48557523 is 32575584.

It is an interprime number because it is at equal distance from previous prime (48557519) and next prime (48557527).

It is not a de Polignac number, because 48557523 - 2² = 48557519 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48557527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4486 + ... + 10827.

It is an arithmetic number, because the mean of its divisors is an integer number (4655456).

Almost surely, 2^48557523 is an apocalyptic number.

48557523 is a deficient number, since it is larger than the sum of its proper divisors (25929773).

48557523 is a wasteful number, since it uses less digits than its factorization.

48557523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15474.

The product of its digits is 168000, while the sum is 39.

The square root of 48557523 is about 6968.3228254724. The cubic root of 48557523 is about 364.8257703522.

The spelling of 48557523 in words is "forty-eight million, five hundred fifty-seven thousand, five hundred twenty-three".