48202561 has 8 divisors (see below), whose sum is σ = 53251200. Its totient is φ = 43265040.

The previous prime is 48202513. The next prime is 48202579. The reversal of 48202561 is 16520284.

48202561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 48202561 - 2⁷ = 48202433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48202591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26866 + ... + 28603.

It is an arithmetic number, because the mean of its divisors is an integer number (6656400).

Almost surely, 2^48202561 is an apocalyptic number.

It is an amenable number.

48202561 is a deficient number, since it is larger than the sum of its proper divisors (5048639).

48202561 is a wasteful number, since it uses less digits than its factorization.

48202561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55559.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 48202561 is about 6942.8064210375. The cubic root of 48202561 is about 363.9346202464.

It can be divided in two parts, 4820 and 2561, that added together give a triangular number (7381 = T₁₂₁).

The spelling of 48202561 in words is "forty-eight million, two hundred two thousand, five hundred sixty-one".