48862539 has 24 divisors (see below), whose sum is σ = 81527472. Its totient is φ = 27870720.

The previous prime is 48862537. The next prime is 48862549. The reversal of 48862539 is 93526884.

It is not a de Polignac number, because 48862539 - 2¹ = 48862537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48862494 and 48862503.

It is not an unprimeable number, because it can be changed into a prime (48862537) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12834 + ... + 16199.

It is an arithmetic number, because the mean of its divisors is an integer number (3396978).

Almost surely, 2^48862539 is an apocalyptic number.

48862539 is a deficient number, since it is larger than the sum of its proper divisors (32664933).

48862539 is a wasteful number, since it uses less digits than its factorization.

48862539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29067 (or 29064 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 48862539 is about 6990.1744613421. The cubic root of 48862539 is about 365.5880656095.

The spelling of 48862539 in words is "forty-eight million, eight hundred sixty-two thousand, five hundred thirty-nine".