44312712 has 32 divisors (see below), whose sum is σ = 116613600. Its totient is φ = 13993344.

The previous prime is 44312701. The next prime is 44312729. The reversal of 44312712 is 21721344.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48133 + ... + 49044.

It is an arithmetic number, because the mean of its divisors is an integer number (3644175).

Almost surely, 2^44312712 is an apocalyptic number.

It is an amenable number.

44312712 is an abundant number, since it is smaller than the sum of its proper divisors (72300888).

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

44312712 is a wasteful number, since it uses less digits than its factorization.

44312712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97205 (or 97201 counting only the distinct ones).

The product of its digits is 1344, while the sum is 24.

The square root of 44312712 is about 6656.7794014824. The cubic root of 44312712 is about 353.8692101985.

The spelling of 44312712 in words is "forty-four million, three hundred twelve thousand, seven hundred twelve".