48089913 has 4 divisors (see below), whose sum is σ = 64119888. Its totient is φ = 32059940.

The previous prime is 48089891. The next prime is 48089927. The reversal of 48089913 is 31998084.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48089913 - 2²¹ = 45992761 is a prime.

It is a super-3 number, since 3×48089913³ (a number of 24 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48089963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8014983 + ... + 8014988.

It is an arithmetic number, because the mean of its divisors is an integer number (16029972).

Almost surely, 2^48089913 is an apocalyptic number.

It is an amenable number.

48089913 is a deficient number, since it is larger than the sum of its proper divisors (16029975).

48089913 is a wasteful number, since it uses less digits than its factorization.

48089913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16029974.

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 48089913 is about 6934.6891062253. The cubic root of 48089913 is about 363.6508975308.

The spelling of 48089913 in words is "forty-eight million, eighty-nine thousand, nine hundred thirteen".