44149322 has 16 divisors (see below), whose sum is σ = 76436352. Its totient is φ = 18733200.

The previous prime is 44149307. The next prime is 44149337. The reversal of 44149322 is 22394144.

It is an interprime number because it is at equal distance from previous prime (44149307) and next prime (44149337).

It is an unprimeable number.

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, 14198 + ... + 17025.

It is an arithmetic number, because the mean of its divisors is an integer number (4777272).

Almost surely, 2^44149322 is an apocalyptic number.

44149322 is a deficient number, since it is larger than the sum of its proper divisors (32287030).

44149322 is a wasteful number, since it uses less digits than its factorization.

44149322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31333.

The product of its digits is 6912, while the sum is 29.

The square root of 44149322 is about 6644.4956166740. The cubic root of 44149322 is about 353.4337452445.

The spelling of 44149322 in words is "forty-four million, one hundred forty-nine thousand, three hundred twenty-two".