44878948 has 12 divisors (see below), whose sum is σ = 81071872. Its totient is φ = 21715560.

The previous prime is 44878943. The next prime is 44878961. The reversal of 44878948 is 84987844.

It is a junction number, because it is equal to n+sod(n) for n = 44878895 and 44878904.

It is not an unprimeable number, because it can be changed into a prime (44878943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180840 + ... + 181087.

Almost surely, 2^44878948 is an apocalyptic number.

It is an amenable number.

44878948 is a deficient number, since it is larger than the sum of its proper divisors (36192924).

44878948 is a wasteful number, since it uses less digits than its factorization.

44878948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361962 (or 361960 counting only the distinct ones).

The product of its digits is 2064384, while the sum is 52.

The square root of 44878948 is about 6699.1751731090. The cubic root of 44878948 is about 355.3701039974.

The spelling of 44878948 in words is "forty-four million, eight hundred seventy-eight thousand, nine hundred forty-eight".