44663948 has 24 divisors (see below), whose sum is σ = 91016352. Its totient is φ = 18779904.

The previous prime is 44663923. The next prime is 44663977. The reversal of 44663948 is 84936644.

It is a junction number, because it is equal to n+sod(n) for n = 44663899 and 44663908.

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, 13565 + ... + 16532.

It is an arithmetic number, because the mean of its divisors is an integer number (3792348).

Almost surely, 2^44663948 is an apocalyptic number.

It is an amenable number.

44663948 is an abundant number, since it is smaller than the sum of its proper divisors (46352404).

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

44663948 is a wasteful number, since it uses less digits than its factorization.

44663948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30161 (or 30159 counting only the distinct ones).

The product of its digits is 497664, while the sum is 44.

The square root of 44663948 is about 6683.1091566725. The cubic root of 44663948 is about 354.8017090067.

The spelling of 44663948 in words is "forty-four million, six hundred sixty-three thousand, nine hundred forty-eight".