6117945124 has 6 divisors (see below), whose sum is σ = 10706403974. Its totient is φ = 3058972560.

The previous prime is 6117945107. The next prime is 6117945151. The reversal of 6117945124 is 4215497116.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3633919524 + 2484025600 = 60282^2 + 49840^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 764743137 + ... + 764743144.

Almost surely, 2^6117945124 is an apocalyptic number.

It is an amenable number.

6117945124 is a deficient number, since it is larger than the sum of its proper divisors (4588458850).

6117945124 is a wasteful number, since it uses less digits than its factorization.

6117945124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1529486285 (or 1529486283 counting only the distinct ones).

The product of its digits is 60480, while the sum is 40.

The square root of 6117945124 is about 78217.2942769053. The cubic root of 6117945124 is about 1828.9501103551.

The spelling of 6117945124 in words is "six billion, one hundred seventeen million, nine hundred forty-five thousand, one hundred twenty-four".