48427911 has 24 divisors (see below), whose sum is σ = 80216864. Its totient is φ = 27578880.

The previous prime is 48427909. The next prime is 48427943. The reversal of 48427911 is 11972484.

It is not a de Polignac number, because 48427911 - 2¹ = 48427909 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48427991) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20091 + ... + 22371.

Almost surely, 2^48427911 is an apocalyptic number.

48427911 is a deficient number, since it is larger than the sum of its proper divisors (31788953).

48427911 is a wasteful number, since it uses less digits than its factorization.

48427911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2631 (or 2628 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 48427911 is about 6959.0165253432. The cubic root of 48427911 is about 364.5008777999.

The spelling of 48427911 in words is "forty-eight million, four hundred twenty-seven thousand, nine hundred eleven".