2007219204 has 135 divisors (see below), whose sum is σ = 5580572151. Its totient is φ = 629020080.

The previous prime is 2007219187. The next prime is 2007219211. The reversal of 2007219204 is 4029127002.

The square root of 2007219204 is 44802.

It is a perfect power (a square), and thus also a powerful number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 15322219 + ... + 15322349.

Almost surely, 2^2007219204 is an apocalyptic number.

2007219204 is the 44802-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2007219204

2007219204 is an abundant number, since it is smaller than the sum of its proper divisors (3573352947).

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

2007219204 is a wasteful number, since it uses less digits than its factorization.

2007219204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316 (or 155 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The cubic root of 2007219204 is about 1261.4351674135.

The spelling of 2007219204 in words is "two billion, seven million, two hundred nineteen thousand, two hundred four".