6013381662 has 24 divisors (see below), whose sum is σ = 13048971624. Its totient is φ = 2001387024.

The previous prime is 6013381639. The next prime is 6013381663. The reversal of 6013381662 is 2661833106.

6013381662 is a `hidden beast` number, since 601 + 3 + 38 + 16 + 6 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6013381663) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 244048 + ... + 267555.

It is an arithmetic number, because the mean of its divisors is an integer number (543707151).

Almost surely, 2^6013381662 is an apocalyptic number.

6013381662 is an abundant number, since it is smaller than the sum of its proper divisors (7035589962).

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

6013381662 is a wasteful number, since it uses less digits than its factorization.

6013381662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512264 (or 512261 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 6013381662 is about 77545.9970727052. The cubic root of 6013381662 is about 1818.4704838735.

The spelling of 6013381662 in words is "six billion, thirteen million, three hundred eighty-one thousand, six hundred sixty-two".