6203902 has 4 divisors (see below), whose sum is σ = 9305856. Its totient is φ = 3101950.

The previous prime is 6203887. The next prime is 6203903. The reversal of 6203902 is 2093026.

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

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6203903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550974 + ... + 1550977.

It is an arithmetic number, because the mean of its divisors is an integer number (2326464).

Almost surely, 2^6203902 is an apocalyptic number.

6203902 is a deficient number, since it is larger than the sum of its proper divisors (3101954).

6203902 is a wasteful number, since it uses less digits than its factorization.

6203902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101953.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 6203902 is about 2490.7633368106. The cubic root of 6203902 is about 183.7475863135.

Adding to 6203902 its reverse (2093026), we get a palindrome (8296928).

The spelling of 6203902 in words is "six million, two hundred three thousand, nine hundred two".