48304142 has 4 divisors (see below), whose sum is σ = 72456216. Its totient is φ = 24152070.

The previous prime is 48304133. The next prime is 48304153. The reversal of 48304142 is 24140384.

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, 12076034 + ... + 12076037.

It is an arithmetic number, because the mean of its divisors is an integer number (18114054).

Almost surely, 2^48304142 is an apocalyptic number.

48304142 is a deficient number, since it is larger than the sum of its proper divisors (24152074).

48304142 is a wasteful number, since it uses less digits than its factorization.

48304142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24152073.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 48304142 is about 6950.1181284925. The cubic root of 48304142 is about 364.1900901022.

The spelling of 48304142 in words is "forty-eight million, three hundred four thousand, one hundred forty-two".