48322481 has 8 divisors (see below), whose sum is σ = 49753704. Its totient is φ = 46897920.

The previous prime is 48322451. The next prime is 48322487. The reversal of 48322481 is 18422384.

It can be written as a sum of positive squares in 4 ways, for example, as 10080625 + 38241856 = 3175^2 + 6184^2 .

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 48322481 - 2¹⁰ = 48321457 is a prime.

It is a super-2 number, since 2×48322481² = 4670124339990722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48322487) 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, 15641 + ... + 18473.

It is an arithmetic number, because the mean of its divisors is an integer number (6219213).

Almost surely, 2^48322481 is an apocalyptic number.

It is an amenable number.

48322481 is a deficient number, since it is larger than the sum of its proper divisors (1431223).

48322481 is a wasteful number, since it uses less digits than its factorization.

48322481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3331.

The product of its digits is 12288, while the sum is 32.

The square root of 48322481 is about 6951.4373333865. The cubic root of 48322481 is about 364.2361733622.

The spelling of 48322481 in words is "forty-eight million, three hundred twenty-two thousand, four hundred eighty-one".