3755273047 has 2 divisors, whose sum is σ = 3755273048. Its totient is φ = 3755273046.

The previous prime is 3755273029. The next prime is 3755273051. The reversal of 3755273047 is 7403725573.

3755273047 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3755273047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3755272994 and 3755273012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3755273057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1877636523 + 1877636524.

It is an arithmetic number, because the mean of its divisors is an integer number (1877636524).

Almost surely, 2^3755273047 is an apocalyptic number.

3755273047 is a deficient number, since it is larger than the sum of its proper divisors (1).

3755273047 is an equidigital number, since it uses as much as digits as its factorization.

3755273047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 617400, while the sum is 43.

The square root of 3755273047 is about 61280.2826935385. The cubic root of 3755273047 is about 1554.3441156139.

The spelling of 3755273047 in words is "three billion, seven hundred fifty-five million, two hundred seventy-three thousand, forty-seven".