6150666740 has 12 divisors (see below), whose sum is σ = 12916400196. Its totient is φ = 2460266688.

The previous prime is 6150666689. The next prime is 6150666749. The reversal of 6150666740 is 476660516.

It can be written as a sum of positive squares in 2 ways, for example, as 4633252624 + 1517414116 = 68068^2 + 38954^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6150666749) 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, 153766649 + ... + 153766688.

It is an arithmetic number, because the mean of its divisors is an integer number (1076366683).

Almost surely, 2^6150666740 is an apocalyptic number.

It is an amenable number.

6150666740 is an abundant number, since it is smaller than the sum of its proper divisors (6765733456).

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

6150666740 is a wasteful number, since it uses less digits than its factorization.

6150666740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307533346 (or 307533344 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 6150666740 is about 78426.1865705582. The cubic root of 6150666740 is about 1832.2050062816.

The spelling of 6150666740 in words is "six billion, one hundred fifty million, six hundred sixty-six thousand, seven hundred forty".