606198972 has 24 divisors (see below), whose sum is σ = 1452694096. Its totient is φ = 196604928.

The previous prime is 606198961. The next prime is 606198979. The reversal of 606198972 is 279891606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606198979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682213 + ... + 683100.

Almost surely, 2^606198972 is an apocalyptic number.

It is an amenable number.

606198972 is an abundant number, since it is smaller than the sum of its proper divisors (846495124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

606198972 is a wasteful number, since it uses less digits than its factorization.

606198972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365357 (or 1365355 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 48.

The square root of 606198972 is about 24621.1082610024. The cubic root of 606198972 is about 846.3273942571.

The spelling of 606198972 in words is "six hundred six million, one hundred ninety-eight thousand, nine hundred seventy-two".