6066991236 has 72 divisors (see below), whose sum is σ = 14729858080. Its totient is φ = 1943557440.

The previous prime is 6066991219. The next prime is 6066991283. The reversal of 6066991236 is 6321996606.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90552075 + ... + 90552141.

Almost surely, 2^6066991236 is an apocalyptic number.

It is an amenable number.

6066991236 is an abundant number, since it is smaller than the sum of its proper divisors (8662866844).

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

6066991236 is an frugal number, since it uses more digits than its factorization.

6066991236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 629856, while the sum is 48.

The square root of 6066991236 is about 77890.8931518955. The cubic root of 6066991236 is about 1823.8584202108.

The spelling of 6066991236 in words is "six billion, sixty-six million, nine hundred ninety-one thousand, two hundred thirty-six".