44046613485 has 128 divisors (see below), whose sum is σ = 94441574400. Its totient is φ = 19027249920.

The previous prime is 44046613463. The next prime is 44046613537. The reversal of 44046613485 is 58431664044.

44046613485 is a `hidden beast` number, since 440 + 46 + 61 + 34 + 85 = 666.

It is not a de Polignac number, because 44046613485 - 2⁷ = 44046613357 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 44046613485.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 7556142 + ... + 7561968.

It is an arithmetic number, because the mean of its divisors is an integer number (737824800).

Almost surely, 2^44046613485 is an apocalyptic number.

44046613485 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

44046613485 is an abundant number, since it is smaller than the sum of its proper divisors (50394960915).

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

44046613485 is a wasteful number, since it uses less digits than its factorization.

44046613485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6288 (or 6282 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The spelling of 44046613485 in words is "forty-four billion, forty-six million, six hundred thirteen thousand, four hundred eighty-five".