48571611 has 8 divisors (see below), whose sum is σ = 70649664. Its totient is φ = 29437320.

The previous prime is 48571603. The next prime is 48571643. The reversal of 48571611 is 11617584.

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 48571611 - 2³ = 48571603 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 1471867 = 48571611 / (4 + 8 + 5 + 7 + 1 + 6 + 1 + 1).

It is not an unprimeable number, because it can be changed into a prime (48571681) 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, 735901 + ... + 735966.

It is an arithmetic number, because the mean of its divisors is an integer number (8831208).

Almost surely, 2^48571611 is an apocalyptic number.

48571611 is a deficient number, since it is larger than the sum of its proper divisors (22078053).

48571611 is a wasteful number, since it uses less digits than its factorization.

48571611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1471881.

The product of its digits is 6720, while the sum is 33.

The square root of 48571611 is about 6969.3336123334. Note that the first 3 decimals coincide. The cubic root of 48571611 is about 364.8610492555.

The spelling of 48571611 in words is "forty-eight million, five hundred seventy-one thousand, six hundred eleven".