2752142766 has 32 divisors (see below), whose sum is σ = 5629163040. Its totient is φ = 896697984.

The previous prime is 2752142711. The next prime is 2752142821. The reversal of 2752142766 is 6672412572.

It is an interprime number because it is at equal distance from previous prime (2752142711) and next prime (2752142821).

It is a super-2 number, since 2×2752142766² = 15148579608892261512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69456 + ... + 101628.

It is an arithmetic number, because the mean of its divisors is an integer number (175911345).

Almost surely, 2^2752142766 is an apocalyptic number.

2752142766 is an abundant number, since it is smaller than the sum of its proper divisors (2877020274).

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

2752142766 is a wasteful number, since it uses less digits than its factorization.

2752142766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32500.

The product of its digits is 282240, while the sum is 42.

The square root of 2752142766 is about 52460.8689024496. The cubic root of 2752142766 is about 1401.3834565907.

The spelling of 2752142766 in words is "two billion, seven hundred fifty-two million, one hundred forty-two thousand, seven hundred sixty-six".