48263547 has 4 divisors (see below), whose sum is σ = 64351400. Its totient is φ = 32175696.

The previous prime is 48263539. The next prime is 48263581. The reversal of 48263547 is 74536284.

It is a happy number.

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

It is not a de Polignac number, because 48263547 - 2³ = 48263539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48263447) 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, 8043922 + ... + 8043927.

It is an arithmetic number, because the mean of its divisors is an integer number (16087850).

Almost surely, 2^48263547 is an apocalyptic number.

48263547 is a deficient number, since it is larger than the sum of its proper divisors (16087853).

48263547 is a wasteful number, since it uses less digits than its factorization.

48263547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16087852.

The product of its digits is 161280, while the sum is 39.

The square root of 48263547 is about 6947.1970606857. The cubic root of 48263547 is about 364.0880392247.

The spelling of 48263547 in words is "forty-eight million, two hundred sixty-three thousand, five hundred forty-seven".