44426532375461 has 8 divisors (see below), whose sum is σ = 44504100154944. Its totient is φ = 44348987259360.

The previous prime is 44426532375419. The next prime is 44426532375469. The reversal of 44426532375461 is 16457323562444.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44426532375461 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44426532375397 and 44426532375406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44426532375469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1739495 + ... + 9585348.

It is an arithmetic number, because the mean of its divisors is an integer number (5563012519368).

Almost surely, 2^{44426532375461} is an apocalyptic number.

It is an amenable number.

44426532375461 is a deficient number, since it is larger than the sum of its proper divisors (77567779483).

44426532375461 is a wasteful number, since it uses less digits than its factorization.

44426532375461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11331691.

The product of its digits is 58060800, while the sum is 56.

The spelling of 44426532375461 in words is "forty-four trillion, four hundred twenty-six billion, five hundred thirty-two million, three hundred seventy-five thousand, four hundred sixty-one".