44323604140 has 48 divisors (see below), whose sum is σ = 93627559872. Its totient is φ = 17625194496.

The previous prime is 44323604081. The next prime is 44323604179. The reversal of 44323604140 is 4140632344.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7126312 + ... + 7132528.

It is an arithmetic number, because the mean of its divisors is an integer number (1950574164).

Almost surely, 2^44323604140 is an apocalyptic number.

It is an amenable number.

44323604140 is an abundant number, since it is smaller than the sum of its proper divisors (49303955732).

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

44323604140 is a wasteful number, since it uses less digits than its factorization.

44323604140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8266 (or 8264 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

The spelling of 44323604140 in words is "forty-four billion, three hundred twenty-three million, six hundred four thousand, one hundred forty".