5625552047 has 2 divisors, whose sum is σ = 5625552048. Its totient is φ = 5625552046.

The previous prime is 5625552043. The next prime is 5625552109. The reversal of 5625552047 is 7402555265.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5625552047 - 2² = 5625552043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5625551995 and 5625552013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5625552041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2812776023 + 2812776024.

It is an arithmetic number, because the mean of its divisors is an integer number (2812776024).

Almost surely, 2^5625552047 is an apocalyptic number.

5625552047 is a deficient number, since it is larger than the sum of its proper divisors (1).

5625552047 is an equidigital number, since it uses as much as digits as its factorization.

5625552047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 420000, while the sum is 41.

The square root of 5625552047 is about 75003.6802230397. The cubic root of 5625552047 is about 1778.5048302612.

The spelling of 5625552047 in words is "five billion, six hundred twenty-five million, five hundred fifty-two thousand, forty-seven".