3745872353 has 2 divisors, whose sum is σ = 3745872354. Its totient is φ = 3745872352.

The previous prime is 3745872349. The next prime is 3745872359. The reversal of 3745872353 is 3532785473.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3551325649 + 194546704 = 59593^2 + 13948^2 .

It is a cyclic number.

It is not a de Polignac number, because 3745872353 - 2² = 3745872349 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3745872298 and 3745872307.

It is not a weakly prime, because it can be changed into another prime (3745872359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1872936176 + 1872936177.

It is an arithmetic number, because the mean of its divisors is an integer number (1872936177).

Almost surely, 2^3745872353 is an apocalyptic number.

It is an amenable number.

3745872353 is a deficient number, since it is larger than the sum of its proper divisors (1).

3745872353 is an equidigital number, since it uses as much as digits as its factorization.

3745872353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2116800, while the sum is 47.

The square root of 3745872353 is about 61203.5321938203. The cubic root of 3745872353 is about 1553.0460188643.

The spelling of 3745872353 in words is "three billion, seven hundred forty-five million, eight hundred seventy-two thousand, three hundred fifty-three".