48382142 has 4 divisors (see below), whose sum is σ = 72573216. Its totient is φ = 24191070.

The previous prime is 48382123. The next prime is 48382177. The reversal of 48382142 is 24128384.

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

It is a zygodrome in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 48382099 and 48382108.

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, 12095534 + ... + 12095537.

It is an arithmetic number, because the mean of its divisors is an integer number (18143304).

Almost surely, 2^48382142 is an apocalyptic number.

48382142 is a deficient number, since it is larger than the sum of its proper divisors (24191074).

48382142 is a wasteful number, since it uses less digits than its factorization.

48382142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24191073.

The product of its digits is 12288, while the sum is 32.

The square root of 48382142 is about 6955.7272804503. The cubic root of 48382142 is about 364.3860122281.

The spelling of 48382142 in words is "forty-eight million, three hundred eighty-two thousand, one hundred forty-two".