48144567 has 4 divisors (see below), whose sum is σ = 64192760. Its totient is φ = 32096376.

The previous prime is 48144559. The next prime is 48144571. The reversal of 48144567 is 76544184.

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

It is not a de Polignac number, because 48144567 - 2³ = 48144559 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 (48144167) 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, 8024092 + ... + 8024097.

It is an arithmetic number, because the mean of its divisors is an integer number (16048190).

Almost surely, 2^48144567 is an apocalyptic number.

48144567 is a deficient number, since it is larger than the sum of its proper divisors (16048193).

48144567 is a wasteful number, since it uses less digits than its factorization.

48144567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16048192.

The product of its digits is 107520, while the sum is 39.

The square root of 48144567 is about 6938.6286109000. The cubic root of 48144567 is about 363.7886079874.

The spelling of 48144567 in words is "forty-eight million, one hundred forty-four thousand, five hundred sixty-seven".