44550349 has 4 divisors (see below), whose sum is σ = 44890560. Its totient is φ = 44210140.

The previous prime is 44550343. The next prime is 44550361. The reversal of 44550349 is 94305544.

44550349 = 121² + 122² + ... + 513².

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44550349 - 2⁹ = 44549837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44550343) 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, 169909 + ... + 170170.

It is an arithmetic number, because the mean of its divisors is an integer number (11222640).

Almost surely, 2^44550349 is an apocalyptic number.

It is an amenable number.

44550349 is a deficient number, since it is larger than the sum of its proper divisors (340211).

44550349 is a wasteful number, since it uses less digits than its factorization.

44550349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340210.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 44550349 is about 6674.6047823073. The cubic root of 44550349 is about 354.5006508423.

The spelling of 44550349 in words is "forty-four million, five hundred fifty thousand, three hundred forty-nine".