44641352448 has 720 divisors, whose sum is σ = 168671010816. Its totient is φ = 11406458880.

The previous prime is 44641352447. The next prime is 44641352461. The reversal of 44641352448 is 84425314644.

It is a happy number.

44641352448 is a `hidden beast` number, since 4 + 46 + 41 + 3 + 524 + 48 = 666.

It is not an unprimeable number, because it can be changed into a prime (44641352447) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 116556865 + ... + 116557247.

Almost surely, 2^44641352448 is an apocalyptic number.

44641352448 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44641352448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84335505408).

44641352448 is an abundant number, since it is smaller than the sum of its proper divisors (124029658368).

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

44641352448 is a wasteful number, since it uses less digits than its factorization.

44641352448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502 (or 479 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 45.

The spelling of 44641352448 in words is "forty-four billion, six hundred forty-one million, three hundred fifty-two thousand, four hundred forty-eight".