44162146 has 8 divisors (see below), whose sum is σ = 75706560. Its totient is φ = 18926628.

The previous prime is 44162123. The next prime is 44162159. The reversal of 44162146 is 64126144.

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, 1577206 + ... + 1577233.

It is an arithmetic number, because the mean of its divisors is an integer number (9463320).

Almost surely, 2^44162146 is an apocalyptic number.

44162146 is a deficient number, since it is larger than the sum of its proper divisors (31544414).

44162146 is a wasteful number, since it uses less digits than its factorization.

44162146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3154448.

The product of its digits is 4608, while the sum is 28.

The square root of 44162146 is about 6645.4605558983. The cubic root of 44162146 is about 353.4679624221.

The spelling of 44162146 in words is "forty-four million, one hundred sixty-two thousand, one hundred forty-six".