48424647 has 4 divisors (see below), whose sum is σ = 64566200. Its totient is φ = 32283096.

The previous prime is 48424613. The next prime is 48424657. The reversal of 48424647 is 74642484.

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

It is not a de Polignac number, because 48424647 - 2⁶ = 48424583 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 (48424657) 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, 8070772 + ... + 8070777.

It is an arithmetic number, because the mean of its divisors is an integer number (16141550).

Almost surely, 2^48424647 is an apocalyptic number.

48424647 is a deficient number, since it is larger than the sum of its proper divisors (16141553).

48424647 is a wasteful number, since it uses less digits than its factorization.

48424647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16141552.

The product of its digits is 172032, while the sum is 39.

The square root of 48424647 is about 6958.7820054949. The cubic root of 48424647 is about 364.4926885996.

The spelling of 48424647 in words is "forty-eight million, four hundred twenty-four thousand, six hundred forty-seven".