2209597006 has 8 divisors (see below), whose sum is σ = 3403973880. Its totient is φ = 1074939048.

The previous prime is 2209597003. The next prime is 2209597009. The reversal of 2209597006 is 6007959022.

It is a happy number.

2209597006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2209597003) and next prime (2209597009).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2209597006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2209597003) 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, 14929636 + ... + 14929783.

It is an arithmetic number, because the mean of its divisors is an integer number (425496735).

Almost surely, 2^2209597006 is an apocalyptic number.

2209597006 is a deficient number, since it is larger than the sum of its proper divisors (1194376874).

2209597006 is a wasteful number, since it uses less digits than its factorization.

2209597006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29859458.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 2209597006 is about 47006.3506986024. The cubic root of 2209597006 is about 1302.4798829297.

The spelling of 2209597006 in words is "two billion, two hundred nine million, five hundred ninety-seven thousand, six".