2752343732 has 6 divisors (see below), whose sum is σ = 4816601538. Its totient is φ = 1376171864.

The previous prime is 2752343717. The next prime is 2752343761. The reversal of 2752343732 is 2373432572.

It can be written as a sum of positive squares in only one way, i.e., 2602428196 + 149915536 = 51014^2 + 12244^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344042963 + ... + 344042970.

It is an arithmetic number, because the mean of its divisors is an integer number (802766923).

Almost surely, 2^2752343732 is an apocalyptic number.

It is an amenable number.

2752343732 is a deficient number, since it is larger than the sum of its proper divisors (2064257806).

2752343732 is a wasteful number, since it uses less digits than its factorization.

2752343732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688085937 (or 688085935 counting only the distinct ones).

The product of its digits is 211680, while the sum is 38.

The square root of 2752343732 is about 52462.7842570331. The cubic root of 2752343732 is about 1401.4175662035.

The spelling of 2752343732 in words is "two billion, seven hundred fifty-two million, three hundred forty-three thousand, seven hundred thirty-two".