48018518 has 8 divisors (see below), whose sum is σ = 72062112. Its totient is φ = 23997816.

The previous prime is 48018493. The next prime is 48018541. The reversal of 48018518 is 81581084.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1196 + ... + 9872.

It is an arithmetic number, because the mean of its divisors is an integer number (9007764).

Almost surely, 2^48018518 is an apocalyptic number.

48018518 is a deficient number, since it is larger than the sum of its proper divisors (24043594).

48018518 is a wasteful number, since it uses less digits than its factorization.

48018518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11446.

The product of its (nonzero) digits is 10240, while the sum is 35.

The square root of 48018518 is about 6929.5395229409. The cubic root of 48018518 is about 363.4708478898.

The spelling of 48018518 in words is "forty-eight million, eighteen thousand, five hundred eighteen".