44465561346 has 32 divisors (see below), whose sum is σ = 91694009088. Its totient is φ = 14366635920.

The previous prime is 44465561333. The next prime is 44465561347. The reversal of 44465561346 is 64316556444.

It is a super-2 number, since 2×44465561346² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44465561295 and 44465561304.

It is not an unprimeable number, because it can be changed into a prime (44465561347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 624016 + ... + 691611.

It is an arithmetic number, because the mean of its divisors is an integer number (2865437784).

Almost surely, 2^44465561346 is an apocalyptic number.

44465561346 is an abundant number, since it is smaller than the sum of its proper divisors (47228447742).

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

44465561346 is a wasteful number, since it uses less digits than its factorization.

44465561346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315806.

The product of its digits is 4147200, while the sum is 48.

The spelling of 44465561346 in words is "forty-four billion, four hundred sixty-five million, five hundred sixty-one thousand, three hundred forty-six".