6472042 has 8 divisors (see below), whose sum is σ = 9891396. Its totient is φ = 3174912.

The previous prime is 6472021. The next prime is 6472049. The reversal of 6472042 is 2402746.

It can be written as a sum of positive squares in 2 ways, for example, as 5716881 + 755161 = 2391^2 + 869^2 .

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 = 6471998 and 6472016.

It is not an unprimeable number, because it can be changed into a prime (6472049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30423 + ... + 30634.

Almost surely, 2^6472042 is an apocalyptic number.

6472042 is a deficient number, since it is larger than the sum of its proper divisors (3419354).

6472042 is a wasteful number, since it uses less digits than its factorization.

6472042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61112.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 6472042 is about 2544.0208332480. The cubic root of 6472042 is about 186.3576000929.

Adding to 6472042 its reverse (2402746), we get a palindrome (8874788).

The spelling of 6472042 in words is "six million, four hundred seventy-two thousand, forty-two".