48449599 has 8 divisors (see below), whose sum is σ = 53378640. Its totient is φ = 43608000.

The previous prime is 48449593. The next prime is 48449617. The reversal of 48449599 is 99594484.

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 48449599 - 2³ = 48449591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48449591) 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, 20694 + ... + 22915.

It is an arithmetic number, because the mean of its divisors is an integer number (6672330).

Almost surely, 2^48449599 is an apocalyptic number.

48449599 is a deficient number, since it is larger than the sum of its proper divisors (4929041).

48449599 is a wasteful number, since it uses less digits than its factorization.

48449599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43721.

The product of its digits is 1866240, while the sum is 52.

The square root of 48449599 is about 6960.5746170844. The cubic root of 48449599 is about 364.5552824815. Note that the first 3 decimals are identical.

The spelling of 48449599 in words is "forty-eight million, four hundred forty-nine thousand, five hundred ninety-nine".