44306742 has 8 divisors (see below), whose sum is σ = 88613496. Its totient is φ = 14768912.

The previous prime is 44306741. The next prime is 44306749. The reversal of 44306742 is 24760344.

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

44306742 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44306741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3692223 + ... + 3692234.

It is an arithmetic number, because the mean of its divisors is an integer number (11076687).

Almost surely, 2^44306742 is an apocalyptic number.

44306742 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

44306742 is a wasteful number, since it uses less digits than its factorization.

44306742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7384462.

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 44306742 is about 6656.3309713385. The cubic root of 44306742 is about 353.8533178885.

The spelling of 44306742 in words is "forty-four million, three hundred six thousand, seven hundred forty-two".