48747811 has 16 divisors (see below), whose sum is σ = 59048640. Its totient is φ = 39352320.

The previous prime is 48747791. The next prime is 48747821. The reversal of 48747811 is 11874784.

It is not a de Polignac number, because 48747811 - 2¹⁹ = 48223523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48747821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5395 + ... + 11251.

It is an arithmetic number, because the mean of its divisors is an integer number (3690540).

Almost surely, 2^48747811 is an apocalyptic number.

48747811 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

48747811 is a deficient number, since it is larger than the sum of its proper divisors (10300829).

48747811 is a wasteful number, since it uses less digits than its factorization.

48747811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5934.

The product of its digits is 50176, while the sum is 40.

The square root of 48747811 is about 6981.9632625788. The cubic root of 48747811 is about 365.3017108783.

The spelling of 48747811 in words is "forty-eight million, seven hundred forty-seven thousand, eight hundred eleven".