44661426 has 8 divisors (see below), whose sum is σ = 89322864. Its totient is φ = 14887140.

The previous prime is 44661413. The next prime is 44661433. The reversal of 44661426 is 62416644.

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

44661426 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3721780 + ... + 3721791.

It is an arithmetic number, because the mean of its divisors is an integer number (11165358).

Almost surely, 2^44661426 is an apocalyptic number.

44661426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

44661426 is a wasteful number, since it uses less digits than its factorization.

44661426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7443576.

The product of its digits is 27648, while the sum is 33.

The square root of 44661426 is about 6682.9204693756. The cubic root of 44661426 is about 354.7950307887.

The spelling of 44661426 in words is "forty-four million, six hundred sixty-one thousand, four hundred twenty-six".