44020162 has 8 divisors (see below), whose sum is σ = 67112892. Its totient is φ = 21649200.

The previous prime is 44020147. The next prime is 44020177. The reversal of 44020162 is 26102044.

It is an interprime number because it is at equal distance from previous prime (44020147) and next prime (44020177).

It can be written as a sum of positive squares in 2 ways, for example, as 27447121 + 16573041 = 5239^2 + 4071^2 .

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

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, 180289 + ... + 180532.

Almost surely, 2^44020162 is an apocalyptic number.

44020162 is a deficient number, since it is larger than the sum of its proper divisors (23092730).

44020162 is a wasteful number, since it uses less digits than its factorization.

44020162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360884.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 44020162 is about 6634.7691745832. The cubic root of 44020162 is about 353.0887486946.

It can be divided in two parts, 440 and 20162, that added together give a palindrome (20602).

The spelling of 44020162 in words is "forty-four million, twenty thousand, one hundred sixty-two".