2070125766 has 12 divisors (see below), whose sum is σ = 4485272532. Its totient is φ = 690041916.

The previous prime is 2070125747. The next prime is 2070125767. The reversal of 2070125766 is 6675210702.

2070125766 is a `hidden beast` number, since 2 + 0 + 70 + 12 + 576 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2070125766.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070125767) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57503476 + ... + 57503511.

It is an arithmetic number, because the mean of its divisors is an integer number (373772711).

Almost surely, 2^2070125766 is an apocalyptic number.

2070125766 is an abundant number, since it is smaller than the sum of its proper divisors (2415146766).

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

2070125766 is a wasteful number, since it uses less digits than its factorization.

2070125766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115006995 (or 115006992 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 2070125766 is about 45498.6347707269. The cubic root of 2070125766 is about 1274.4777081072.

The spelling of 2070125766 in words is "two billion, seventy million, one hundred twenty-five thousand, seven hundred sixty-six".