44148846 has 64 divisors (see below), whose sum is σ = 106145280. Its totient is φ = 11975040.

The previous prime is 44148833. The next prime is 44148887. The reversal of 44148846 is 64884144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81336 + ... + 81876.

It is an arithmetic number, because the mean of its divisors is an integer number (1658520).

Almost surely, 2^44148846 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44148846, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53072640).

44148846 is an abundant number, since it is smaller than the sum of its proper divisors (61996434).

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

44148846 is a wasteful number, since it uses less digits than its factorization.

44148846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649.

The product of its digits is 98304, while the sum is 39.

The square root of 44148846 is about 6644.4597974553. The cubic root of 44148846 is about 353.4324750470.

The spelling of 44148846 in words is "forty-four million, one hundred forty-eight thousand, eight hundred forty-six".