48601993 has 8 divisors (see below), whose sum is σ = 53110080. Its totient is φ = 44108880.

The previous prime is 48601991. The next prime is 48602003. The reversal of 48601993 is 39910684.

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 48601993 - 2¹ = 48601991 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48601991) 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, 3703 + ... + 10531.

It is an arithmetic number, because the mean of its divisors is an integer number (6638760).

Almost surely, 2^48601993 is an apocalyptic number.

It is an amenable number.

48601993 is a deficient number, since it is larger than the sum of its proper divisors (4508087).

48601993 is a wasteful number, since it uses less digits than its factorization.

48601993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7487.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 48601993 is about 6971.5129634822. The cubic root of 48601993 is about 364.9371080730.

It can be divided in two parts, 48601 and 993, that added together give a palindrome (49594).

The spelling of 48601993 in words is "forty-eight million, six hundred one thousand, nine hundred ninety-three".