48014521 has 8 divisors (see below), whose sum is σ = 48816000. Its totient is φ = 47219040.

The previous prime is 48014507. The next prime is 48014557. The reversal of 48014521 is 12541084.

48014521 = 284² + 285² + ... + 550².

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

It is a cyclic number.

It is not a de Polignac number, because 48014521 - 2¹⁵ = 47981753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48014591) 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, 16356 + ... + 19066.

It is an arithmetic number, because the mean of its divisors is an integer number (6102000).

Almost surely, 2^48014521 is an apocalyptic number.

It is an amenable number.

48014521 is a deficient number, since it is larger than the sum of its proper divisors (801479).

48014521 is a wasteful number, since it uses less digits than its factorization.

48014521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2999.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 48014521 is about 6929.2511139372. The cubic root of 48014521 is about 363.4607626605.

The spelling of 48014521 in words is "forty-eight million, fourteen thousand, five hundred twenty-one".