48110521 has 4 divisors (see below), whose sum is σ = 48489472. Its totient is φ = 47731572.

The previous prime is 48110501. The next prime is 48110533. The reversal of 48110521 is 12501184.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48110521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48110492 and 48110501.

It is not an unprimeable number, because it can be changed into a prime (48110501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189285 + ... + 189538.

It is an arithmetic number, because the mean of its divisors is an integer number (12122368).

Almost surely, 2^48110521 is an apocalyptic number.

It is an amenable number.

48110521 is a deficient number, since it is larger than the sum of its proper divisors (378951).

48110521 is a wasteful number, since it uses less digits than its factorization.

48110521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378950.

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 48110521 is about 6936.1748103692. The cubic root of 48110521 is about 363.7028352935.

The spelling of 48110521 in words is "forty-eight million, one hundred ten thousand, five hundred twenty-one".