48578102 has 4 divisors (see below), whose sum is σ = 72867156. Its totient is φ = 24289050.

The previous prime is 48578099. The next prime is 48578171. The reversal of 48578102 is 20187584.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12144524 + ... + 12144527.

It is an arithmetic number, because the mean of its divisors is an integer number (18216789).

Almost surely, 2^48578102 is an apocalyptic number.

48578102 is a deficient number, since it is larger than the sum of its proper divisors (24289054).

48578102 is a wasteful number, since it uses less digits than its factorization.

48578102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24289053.

The product of its (nonzero) digits is 17920, while the sum is 35.

The square root of 48578102 is about 6969.7992797497. The cubic root of 48578102 is about 364.8773015994.

It can be divided in two parts, 485 and 78102, that added together give a palindrome (78587).

The spelling of 48578102 in words is "forty-eight million, five hundred seventy-eight thousand, one hundred two".