48442775 has 12 divisors (see below), whose sum is σ = 63603072. Its totient is φ = 36474240.

The previous prime is 48442711. The next prime is 48442777. The reversal of 48442775 is 57724484.

It is a happy number.

It is not a de Polignac number, because 48442775 - 2⁶ = 48442711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48442777) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56567 + ... + 57416.

It is an arithmetic number, because the mean of its divisors is an integer number (5300256).

Almost surely, 2^48442775 is an apocalyptic number.

48442775 is a deficient number, since it is larger than the sum of its proper divisors (15160297).

48442775 is a wasteful number, since it uses less digits than its factorization.

48442775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114010 (or 114005 counting only the distinct ones).

The product of its digits is 250880, while the sum is 41.

The square root of 48442775 is about 6960.0844104077. The cubic root of 48442775 is about 364.5381661234.

The spelling of 48442775 in words is "forty-eight million, four hundred forty-two thousand, seven hundred seventy-five".