44412061 has 8 divisors (see below), whose sum is σ = 45662904. Its totient is φ = 43169280.

The previous prime is 44412059. The next prime is 44412113. The reversal of 44412061 is 16021444.

It can be written as a sum of positive squares in 4 ways, for example, as 931225 + 43480836 = 965^2 + 6594^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 44412061 - 2¹ = 44412059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44412001) 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, 10165 + ... + 13861.

It is an arithmetic number, because the mean of its divisors is an integer number (5707863).

Almost surely, 2^44412061 is an apocalyptic number.

44412061 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

44412061 is a deficient number, since it is larger than the sum of its proper divisors (1250843).

44412061 is a wasteful number, since it uses less digits than its factorization.

44412061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4031.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 44412061 is about 6664.2374657571. The cubic root of 44412061 is about 354.1334707956.

The spelling of 44412061 in words is "forty-four million, four hundred twelve thousand, sixty-one".