48780142 has 8 divisors (see below), whose sum is σ = 73455696. Its totient is φ = 24294912.

The previous prime is 48780113. The next prime is 48780161. The reversal of 48780142 is 24108784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 48780098 and 48780107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46938 + ... + 47965.

It is an arithmetic number, because the mean of its divisors is an integer number (9181962).

Almost surely, 2^48780142 is an apocalyptic number.

48780142 is a deficient number, since it is larger than the sum of its proper divisors (24675554).

48780142 is a wasteful number, since it uses less digits than its factorization.

48780142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95162.

The product of its (nonzero) digits is 14336, while the sum is 34.

The square root of 48780142 is about 6984.2782017901. The cubic root of 48780142 is about 365.3824526887.

The spelling of 48780142 in words is "forty-eight million, seven hundred eighty thousand, one hundred forty-two".