6120666758 has 16 divisors (see below), whose sum is σ = 9581863680. Its totient is φ = 2926759176.

The previous prime is 6120666731. The next prime is 6120666763. The reversal of 6120666758 is 8576660216.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434063 + ... + 447941.

It is an arithmetic number, because the mean of its divisors is an integer number (598866480).

Almost surely, 2^6120666758 is an apocalyptic number.

6120666758 is a deficient number, since it is larger than the sum of its proper divisors (3461196922).

6120666758 is a wasteful number, since it uses less digits than its factorization.

6120666758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23491.

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 6120666758 is about 78234.6902467186. The cubic root of 6120666758 is about 1829.2212795551.

The spelling of 6120666758 in words is "six billion, one hundred twenty million, six hundred sixty-six thousand, seven hundred fifty-eight".