48775956 has 12 divisors (see below), whose sum is σ = 113810592. Its totient is φ = 16258648.

The previous prime is 48775919. The next prime is 48775963. The reversal of 48775956 is 65957784.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 48775899 and 48775908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2032320 + ... + 2032343.

It is an arithmetic number, because the mean of its divisors is an integer number (9484216).

Almost surely, 2^48775956 is an apocalyptic number.

It is an amenable number.

48775956 is an abundant number, since it is smaller than the sum of its proper divisors (65034636).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48775956 is a wasteful number, since it uses less digits than its factorization.

48775956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4064670 (or 4064668 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 51.

The square root of 48775956 is about 6983.9785223037. The cubic root of 48775956 is about 365.3720007941.

The spelling of 48775956 in words is "forty-eight million, seven hundred seventy-five thousand, nine hundred fifty-six".