48549286 has 16 divisors (see below), whose sum is σ = 75927168. Its totient is φ = 23256000.

The previous prime is 48549283. The next prime is 48549301. The reversal of 48549286 is 68294584.

It is a super-2 number, since 2×48549286² = 4714066342219592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48549283) 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, 2386 + ... + 10138.

It is an arithmetic number, because the mean of its divisors is an integer number (4745448).

Almost surely, 2^48549286 is an apocalyptic number.

48549286 is a deficient number, since it is larger than the sum of its proper divisors (27377882).

48549286 is a wasteful number, since it uses less digits than its factorization.

48549286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7887.

The product of its digits is 552960, while the sum is 46.

The square root of 48549286 is about 6967.7317686604. The cubic root of 48549286 is about 364.8051402512.

The spelling of 48549286 in words is "forty-eight million, five hundred forty-nine thousand, two hundred eighty-six".