48903790 has 16 divisors (see below), whose sum is σ = 94798368. Its totient is φ = 18056736.

The previous prime is 48903787. The next prime is 48903791. The reversal of 48903790 is 9730984.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48903791) 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, 187962 + ... + 188221.

It is an arithmetic number, because the mean of its divisors is an integer number (5924898).

Almost surely, 2^48903790 is an apocalyptic number.

48903790 is a deficient number, since it is larger than the sum of its proper divisors (45894578).

48903790 is a wasteful number, since it uses less digits than its factorization.

48903790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376203.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 48903790 is about 6993.1244805166. The cubic root of 48903790 is about 365.6909162575.

The spelling of 48903790 in words is "forty-eight million, nine hundred three thousand, seven hundred ninety".