46444339 has 4 divisors (see below), whose sum is σ = 46490080. Its totient is φ = 46398600.

The previous prime is 46444301. The next prime is 46444351. The reversal of 46444339 is 93344464.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46444339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46444298 and 46444307.

It is not an unprimeable number, because it can be changed into a prime (46444369) 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, 21312 + ... + 23389.

It is an arithmetic number, because the mean of its divisors is an integer number (11622520).

Almost surely, 2^46444339 is an apocalyptic number.

46444339 is a deficient number, since it is larger than the sum of its proper divisors (45741).

46444339 is a wasteful number, since it uses less digits than its factorization.

46444339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45740.

The product of its digits is 124416, while the sum is 37.

The square root of 46444339 is about 6815.0083638980. The cubic root of 46444339 is about 359.4547791023.

The spelling of 46444339 in words is "forty-six million, four hundred forty-four thousand, three hundred thirty-nine".