48398481 has 12 divisors (see below), whose sum is σ = 70794880. Its totient is φ = 31856760.

The previous prime is 48398461. The next prime is 48398503. The reversal of 48398481 is 18489384.

48398481 is a `hidden beast` number, since 4 + 83 + 98 + 481 = 666.

It is not a de Polignac number, because 48398481 - 2⁷ = 48398353 is a prime.

It is a super-2 number, since 2×48398481² = 4684825926214722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48398411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33325 + ... + 34746.

Almost surely, 2^48398481 is an apocalyptic number.

It is an amenable number.

48398481 is a deficient number, since it is larger than the sum of its proper divisors (22396399).

48398481 is a wasteful number, since it uses less digits than its factorization.

48398481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68156 (or 68153 counting only the distinct ones).

The product of its digits is 221184, while the sum is 45.

The square root of 48398481 is about 6956.9016810646. The cubic root of 48398481 is about 364.4270262107.

The spelling of 48398481 in words is "forty-eight million, three hundred ninety-eight thousand, four hundred eighty-one".