2548654001 has 2 divisors, whose sum is σ = 2548654002. Its totient is φ = 2548654000.

The previous prime is 2548653979. The next prime is 2548654039. The reversal of 2548654001 is 1004568452.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2510511025 + 38142976 = 50105^2 + 6176^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2548654001 is a prime.

It is not a weakly prime, because it can be changed into another prime (2548654061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1274327000 + 1274327001.

It is an arithmetic number, because the mean of its divisors is an integer number (1274327001).

Almost surely, 2^2548654001 is an apocalyptic number.

It is an amenable number.

2548654001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2548654001 is an equidigital number, since it uses as much as digits as its factorization.

2548654001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 2548654001 is about 50484.1955566294. The cubic root of 2548654001 is about 1365.9567866458.

The spelling of 2548654001 in words is "two billion, five hundred forty-eight million, six hundred fifty-four thousand, one".