6148042 has 4 divisors (see below), whose sum is σ = 9222066. Its totient is φ = 3074020.

The previous prime is 6147997. The next prime is 6148049. The reversal of 6148042 is 2408416.

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

It can be written as a sum of positive squares in only one way, i.e., 6145441 + 2601 = 2479^2 + 51^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6147998 and 6148016.

It is not an unprimeable number, because it can be changed into a prime (6148049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1537009 + ... + 1537012.

Almost surely, 2^6148042 is an apocalyptic number.

6148042 is a deficient number, since it is larger than the sum of its proper divisors (3074024).

6148042 is a wasteful number, since it uses less digits than its factorization.

6148042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3074023.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 6148042 is about 2479.5245511993. The cubic root of 6148042 is about 183.1944343701.

The spelling of 6148042 in words is "six million, one hundred forty-eight thousand, forty-two".