44130446 has 4 divisors (see below), whose sum is σ = 66195672. Its totient is φ = 22065222.

The previous prime is 44130413. The next prime is 44130461. The reversal of 44130446 is 64403144.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×44130446³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11032610 + ... + 11032613.

It is an arithmetic number, because the mean of its divisors is an integer number (16548918).

Almost surely, 2^44130446 is an apocalyptic number.

44130446 is a deficient number, since it is larger than the sum of its proper divisors (22065226).

44130446 is a wasteful number, since it uses less digits than its factorization.

44130446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22065225.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 44130446 is about 6643.0750409731. The cubic root of 44130446 is about 353.3833679787.

The spelling of 44130446 in words is "forty-four million, one hundred thirty thousand, four hundred forty-six".