48146487 has 8 divisors (see below), whose sum is σ = 64249200. Its totient is φ = 32070720.

The previous prime is 48146479. The next prime is 48146489. The reversal of 48146487 is 78464184.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48146487 - 2³ = 48146479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48146489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2112 + ... + 10037.

It is an arithmetic number, because the mean of its divisors is an integer number (8031150).

Almost surely, 2^48146487 is an apocalyptic number.

48146487 is a deficient number, since it is larger than the sum of its proper divisors (16102713).

48146487 is a wasteful number, since it uses less digits than its factorization.

48146487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13473.

The product of its digits is 172032, while the sum is 42.

The square root of 48146487 is about 6938.7669653909. The cubic root of 48146487 is about 363.7934438729.

The spelling of 48146487 in words is "forty-eight million, one hundred forty-six thousand, four hundred eighty-seven".