48903555 has 8 divisors (see below), whose sum is σ = 78245712. Its totient is φ = 26081888.

The previous prime is 48903553. The next prime is 48903559. The reversal of 48903555 is 55530984.

48903555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 48903555 - 2¹ = 48903553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48903551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1630104 + ... + 1630133.

It is an arithmetic number, because the mean of its divisors is an integer number (9780714).

Almost surely, 2^48903555 is an apocalyptic number.

48903555 is a deficient number, since it is larger than the sum of its proper divisors (29342157).

48903555 is a wasteful number, since it uses less digits than its factorization.

48903555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3260245.

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 48903555 is about 6993.1076782787. The cubic root of 48903555 is about 365.6903304985.

The spelling of 48903555 in words is "forty-eight million, nine hundred three thousand, five hundred fifty-five".