2484309551 has 2 divisors, whose sum is σ = 2484309552. Its totient is φ = 2484309550.

The previous prime is 2484309547. The next prime is 2484309559. The reversal of 2484309551 is 1559034842.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2484309551 - 2² = 2484309547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2484309499 and 2484309508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2484309559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1242154775 + 1242154776.

It is an arithmetic number, because the mean of its divisors is an integer number (1242154776).

Almost surely, 2^2484309551 is an apocalyptic number.

2484309551 is a deficient number, since it is larger than the sum of its proper divisors (1).

2484309551 is an equidigital number, since it uses as much as digits as its factorization.

2484309551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 2484309551 is about 49842.8485441994. The cubic root of 2484309551 is about 1354.3634853046.

The spelling of 2484309551 in words is "two billion, four hundred eighty-four million, three hundred nine thousand, five hundred fifty-one".