2752697668 has 12 divisors (see below), whose sum is σ = 5505395392. Its totient is φ = 1179727560.

The previous prime is 2752697659. The next prime is 2752697677. The reversal of 2752697668 is 8667962572.

It is an interprime number because it is at equal distance from previous prime (2752697659) and next prime (2752697677).

2752697668 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49155288 + ... + 49155343.

Almost surely, 2^2752697668 is an apocalyptic number.

2752697668 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2752697668 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2752697668 is a wasteful number, since it uses less digits than its factorization.

2752697668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98310642 (or 98310640 counting only the distinct ones).

The product of its digits is 15240960, while the sum is 58.

The square root of 2752697668 is about 52466.1573588156. The cubic root of 2752697668 is about 1401.4776351140.

The spelling of 2752697668 in words is "two billion, seven hundred fifty-two million, six hundred ninety-seven thousand, six hundred sixty-eight".