48934287 has 20 divisors (see below), whose sum is σ = 73352136. Its totient is φ = 32510160.

The previous prime is 48934283. The next prime is 48934289. The reversal of 48934287 is 78243984.

It is not a de Polignac number, because 48934287 - 2² = 48934283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48934283) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 27237 + ... + 28977.

Almost surely, 2^48934287 is an apocalyptic number.

48934287 is a deficient number, since it is larger than the sum of its proper divisors (24417849).

48934287 is a wasteful number, since it uses less digits than its factorization.

48934287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2100 (or 2091 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 48934287 is about 6995.3046395422. The cubic root of 48934287 is about 365.7669169001.

It can be divided in two parts, 4893 and 4287, that added together give a triangular number (9180 = T₁₃₅).

The spelling of 48934287 in words is "forty-eight million, nine hundred thirty-four thousand, two hundred eighty-seven".