44267494 has 4 divisors (see below), whose sum is σ = 66401244. Its totient is φ = 22133746.

The previous prime is 44267491. The next prime is 44267513. The reversal of 44267494 is 49476244.

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

It is a super-2 number, since 2×44267494² = 3919222050080072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44267491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11066872 + ... + 11066875.

It is an arithmetic number, because the mean of its divisors is an integer number (16600311).

Almost surely, 2^44267494 is an apocalyptic number.

44267494 is a deficient number, since it is larger than the sum of its proper divisors (22133750).

44267494 is a wasteful number, since it uses less digits than its factorization.

44267494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22133749.

The product of its digits is 193536, while the sum is 40.

The square root of 44267494 is about 6653.3821474495. The cubic root of 44267494 is about 353.7488030359.

The spelling of 44267494 in words is "forty-four million, two hundred sixty-seven thousand, four hundred ninety-four".