44762140248 has 128 divisors (see below), whose sum is σ = 132115415040. Its totient is φ = 12367440000.

The previous prime is 44762140243. The next prime is 44762140249. The reversal of 44762140248 is 84204126744.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44762140243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10054423 + ... + 10058873.

It is an arithmetic number, because the mean of its divisors is an integer number (1032151680).

Almost surely, 2^44762140248 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 44762140248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66057707520).

44762140248 is an abundant number, since it is smaller than the sum of its proper divisors (87353274792).

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

44762140248 is a wasteful number, since it uses less digits than its factorization.

44762140248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6429 (or 6425 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 42.

The spelling of 44762140248 in words is "forty-four billion, seven hundred sixty-two million, one hundred forty thousand, two hundred forty-eight".