48944546 has 16 divisors (see below), whose sum is σ = 85489344. Its totient is φ = 20580144.

The previous prime is 48944537. The next prime is 48944557. The reversal of 48944546 is 64544984.

It is a super-2 number, since 2×48944546² = 4791137166292232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48944497 and 48944506.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32240 + ... + 33723.

It is an arithmetic number, because the mean of its divisors is an integer number (5343084).

Almost surely, 2^48944546 is an apocalyptic number.

48944546 is a deficient number, since it is larger than the sum of its proper divisors (36544798).

48944546 is a wasteful number, since it uses less digits than its factorization.

48944546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66025.

The product of its digits is 552960, while the sum is 44.

The square root of 48944546 is about 6996.0378786853. The cubic root of 48944546 is about 365.7924759429.

The spelling of 48944546 in words is "forty-eight million, nine hundred forty-four thousand, five hundred forty-six".