2547584783 has 2 divisors, whose sum is σ = 2547584784. Its totient is φ = 2547584782.

The previous prime is 2547584723. The next prime is 2547584803. The reversal of 2547584783 is 3874857452.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2547584783 - 2¹⁸ = 2547322639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2547584723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1273792391 + 1273792392.

It is an arithmetic number, because the mean of its divisors is an integer number (1273792392).

Almost surely, 2^2547584783 is an apocalyptic number.

2547584783 is a deficient number, since it is larger than the sum of its proper divisors (1).

2547584783 is an equidigital number, since it uses as much as digits as its factorization.

2547584783 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7526400, while the sum is 53.

The square root of 2547584783 is about 50473.6048147940. The cubic root of 2547584783 is about 1365.7657433384.

The spelling of 2547584783 in words is "two billion, five hundred forty-seven million, five hundred eighty-four thousand, seven hundred eighty-three".