48476987 has 8 divisors (see below), whose sum is σ = 52686480. Its totient is φ = 44336160.

The previous prime is 48476983. The next prime is 48477017. The reversal of 48476987 is 78967484.

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

It is a cyclic number.

It is not a de Polignac number, because 48476987 - 2² = 48476983 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48476983) 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, 15689 + ... + 18522.

It is an arithmetic number, because the mean of its divisors is an integer number (6585810).

Almost surely, 2^48476987 is an apocalyptic number.

48476987 is a deficient number, since it is larger than the sum of its proper divisors (4209493).

48476987 is a wasteful number, since it uses less digits than its factorization.

48476987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34333.

The product of its digits is 2709504, while the sum is 53.

The square root of 48476987 is about 6962.5417054406. The cubic root of 48476987 is about 364.6239625085.

The spelling of 48476987 in words is "forty-eight million, four hundred seventy-six thousand, nine hundred eighty-seven".