6201242 has 4 divisors (see below), whose sum is σ = 9301866. Its totient is φ = 3100620.

The previous prime is 6201233. The next prime is 6201259. The reversal of 6201242 is 2421026.

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., 5527201 + 674041 = 2351^2 + 821^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6201242.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550309 + ... + 1550312.

Almost surely, 2^6201242 is an apocalyptic number.

6201242 is a deficient number, since it is larger than the sum of its proper divisors (3100624).

6201242 is a wasteful number, since it uses less digits than its factorization.

6201242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3100623.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 6201242 is about 2490.2293067105. The cubic root of 6201242 is about 183.7213212064.

Adding to 6201242 its reverse (2421026), we get a palindrome (8622268).

The spelling of 6201242 in words is "six million, two hundred one thousand, two hundred forty-two".