44961048 has 128 divisors (see below), whose sum is σ = 138240000. Its totient is φ = 13426560.

The previous prime is 44961043. The next prime is 44961053. The reversal of 44961048 is 84016944.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (44961043) and next prime (44961053).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44961043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 301678 + ... + 301826.

It is an arithmetic number, because the mean of its divisors is an integer number (1080000).

Almost surely, 2^44961048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44961048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69120000).

44961048 is an abundant number, since it is smaller than the sum of its proper divisors (93278952).

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

44961048 is a wasteful number, since it uses less digits than its factorization.

44961048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302 (or 292 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 44961048 is about 6705.2999932889. The cubic root of 44961048 is about 355.5866725949.

The spelling of 44961048 in words is "forty-four million, nine hundred sixty-one thousand, forty-eight".