48568142 has 16 divisors (see below), whose sum is σ = 87642240. Its totient is φ = 19719288.

The previous prime is 48568081. The next prime is 48568147. The reversal of 48568142 is 24186584.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 48568096 and 48568105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48568147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91028 + ... + 91559.

It is an arithmetic number, because the mean of its divisors is an integer number (5477640).

Almost surely, 2^48568142 is an apocalyptic number.

48568142 is a deficient number, since it is larger than the sum of its proper divisors (39074098).

48568142 is a wasteful number, since it uses less digits than its factorization.

48568142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182615.

The product of its digits is 61440, while the sum is 38.

The square root of 48568142 is about 6969.0847318712. The cubic root of 48568142 is about 364.8523628844.

The spelling of 48568142 in words is "forty-eight million, five hundred sixty-eight thousand, one hundred forty-two".