4927554551 has 2 divisors, whose sum is σ = 4927554552. Its totient is φ = 4927554550.

The previous prime is 4927554547. The next prime is 4927554557. The reversal of 4927554551 is 1554557294.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4927554551 - 2² = 4927554547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4927554496 and 4927554505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4927554557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2463777275 + 2463777276.

It is an arithmetic number, because the mean of its divisors is an integer number (2463777276).

Almost surely, 2^4927554551 is an apocalyptic number.

4927554551 is a deficient number, since it is larger than the sum of its proper divisors (1).

4927554551 is an equidigital number, since it uses as much as digits as its factorization.

4927554551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1260000, while the sum is 47.

The square root of 4927554551 is about 70196.5423008854. The cubic root of 4927554551 is about 1701.6770706110.

The spelling of 4927554551 in words is "four billion, nine hundred twenty-seven million, five hundred fifty-four thousand, five hundred fifty-one".