44346345 has 16 divisors (see below), whose sum is σ = 71053440. Its totient is φ = 23618304.

The previous prime is 44346293. The next prime is 44346359. The reversal of 44346345 is 54364344.

It is not a de Polignac number, because 44346345 - 2¹⁹ = 43822057 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12177 + ... + 15393.

It is an arithmetic number, because the mean of its divisors is an integer number (4440840).

Almost surely, 2^44346345 is an apocalyptic number.

It is an amenable number.

44346345 is a deficient number, since it is larger than the sum of its proper divisors (26707095).

44346345 is a wasteful number, since it uses less digits than its factorization.

44346345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4144.

The product of its digits is 69120, while the sum is 33.

The square root of 44346345 is about 6659.3051439321. The cubic root of 44346345 is about 353.9587155404.

The spelling of 44346345 in words is "forty-four million, three hundred forty-six thousand, three hundred forty-five".