44026146 has 32 divisors (see below), whose sum is σ = 99688320. Its totient is φ = 14397552.

The previous prime is 44026139. The next prime is 44026159. The reversal of 44026146 is 64162044.

44026146 is a `hidden beast` number, since 4 + 40 + 2 + 614 + 6 = 666.

44026146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×44026146² = 3876603063226632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4830 + ... + 10553.

It is an arithmetic number, because the mean of its divisors is an integer number (3115260).

Almost surely, 2^44026146 is an apocalyptic number.

44026146 is an abundant number, since it is smaller than the sum of its proper divisors (55662174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44026146 is a wasteful number, since it uses less digits than its factorization.

44026146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15447 (or 15441 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 44026146 is about 6635.2201169215. The cubic root of 44026146 is about 353.1047473283.

The spelling of 44026146 in words is "forty-four million, twenty-six thousand, one hundred forty-six".