44401834 has 16 divisors (see below), whose sum is σ = 67452840. Its totient is φ = 21919680.

The previous prime is 44401831. The next prime is 44401853. The reversal of 44401834 is 43810444.

It can be written as a sum of positive squares in 4 ways, for example, as 26040609 + 18361225 = 5103^2 + 4285^2 .

It is not an unprimeable number, because it can be changed into a prime (44401831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62272 + ... + 62980.

Almost surely, 2^44401834 is an apocalyptic number.

44401834 is a deficient number, since it is larger than the sum of its proper divisors (23051006).

44401834 is a wasteful number, since it uses less digits than its factorization.

44401834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065.

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 44401834 is about 6663.4701169886. The cubic root of 44401834 is about 354.1062859802.

The spelling of 44401834 in words is "forty-four million, four hundred one thousand, eight hundred thirty-four".