48246521 has 4 divisors (see below), whose sum is σ = 48268944. Its totient is φ = 48224100.

The previous prime is 48246511. The next prime is 48246551. The reversal of 48246521 is 12564284.

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 not a de Polignac number, because 48246521 - 2¹⁴ = 48230137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48246511) 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, 7595 + ... + 12416.

It is an arithmetic number, because the mean of its divisors is an integer number (12067236).

Almost surely, 2^48246521 is an apocalyptic number.

It is an amenable number.

48246521 is a deficient number, since it is larger than the sum of its proper divisors (22423).

48246521 is a wasteful number, since it uses less digits than its factorization.

48246521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22422.

The product of its digits is 15360, while the sum is 32.

The square root of 48246521 is about 6945.9715663109. The cubic root of 48246521 is about 364.0452209044.

The spelling of 48246521 in words is "forty-eight million, two hundred forty-six thousand, five hundred twenty-one".