49044467 has 4 divisors (see below), whose sum is σ = 50185080. Its totient is φ = 47903856.

The previous prime is 49044431. The next prime is 49044497. The reversal of 49044467 is 76444094.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 49044467 - 2¹⁰ = 49043443 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49044467.

It is not an unprimeable number, because it can be changed into a prime (49044497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570242 + ... + 570327.

It is an arithmetic number, because the mean of its divisors is an integer number (12546270).

Almost surely, 2^49044467 is an apocalyptic number.

49044467 is a deficient number, since it is larger than the sum of its proper divisors (1140613).

49044467 is a wasteful number, since it uses less digits than its factorization.

49044467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140612.

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 49044467 is about 7003.1754940170. The cubic root of 49044467 is about 366.0412302881.

The spelling of 49044467 in words is "forty-nine million, forty-four thousand, four hundred sixty-seven".