44148064 has 24 divisors (see below), whose sum is σ = 88111800. Its totient is φ = 21770496.

The previous prime is 44148053. The next prime is 44148073. The reversal of 44148064 is 46084144.

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, 7114 + ... + 11785.

It is an arithmetic number, because the mean of its divisors is an integer number (3671325).

Almost surely, 2^44148064 is an apocalyptic number.

It is an amenable number.

44148064 is a deficient number, since it is larger than the sum of its proper divisors (43963736).

44148064 is a wasteful number, since it uses less digits than its factorization.

44148064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18982 (or 18974 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 44148064 is about 6644.4009511769. The cubic root of 44148064 is about 353.4303882743.

The spelling of 44148064 in words is "forty-four million, one hundred forty-eight thousand, sixty-four".