606202406 has 4 divisors (see below), whose sum is σ = 909303612. Its totient is φ = 303101202.

The previous prime is 606202397. The next prime is 606202447. The reversal of 606202406 is 604202606.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151550600 + ... + 151550603.

It is an arithmetic number, because the mean of its divisors is an integer number (227325903).

Almost surely, 2^606202406 is an apocalyptic number.

606202406 is a deficient number, since it is larger than the sum of its proper divisors (303101206).

606202406 is a wasteful number, since it uses less digits than its factorization.

606202406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303101205.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 606202406 is about 24621.1779978132. The cubic root of 606202406 is about 846.3289923478.

The spelling of 606202406 in words is "six hundred six million, two hundred two thousand, four hundred six".