48678434 has 16 divisors (see below), whose sum is σ = 83740608. Its totient is φ = 20789232.

The previous prime is 48678403. The next prime is 48678467. The reversal of 48678434 is 43487684.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1832 + ... + 10035.

It is an arithmetic number, because the mean of its divisors is an integer number (5233788).

Almost surely, 2^48678434 is an apocalyptic number.

48678434 is a deficient number, since it is larger than the sum of its proper divisors (35062174).

48678434 is a wasteful number, since it uses less digits than its factorization.

48678434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12169.

The product of its digits is 516096, while the sum is 44.

The square root of 48678434 is about 6976.9931919130. The cubic root of 48678434 is about 365.1283316803.

The spelling of 48678434 in words is "forty-eight million, six hundred seventy-eight thousand, four hundred thirty-four".