2558002467 has 4 divisors (see below), whose sum is σ = 3410669960. Its totient is φ = 1705334976.

The previous prime is 2558002463. The next prime is 2558002483. The reversal of 2558002467 is 7642008552.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2558002467 - 2² = 2558002463 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2558002463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426333742 + ... + 426333747.

It is an arithmetic number, because the mean of its divisors is an integer number (852667490).

Almost surely, 2^2558002467 is an apocalyptic number.

2558002467 is a deficient number, since it is larger than the sum of its proper divisors (852667493).

2558002467 is an equidigital number, since it uses as much as digits as its factorization.

2558002467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852667492.

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 2558002467 is about 50576.6988543143. The cubic root of 2558002467 is about 1367.6248591971.

The spelling of 2558002467 in words is "two billion, five hundred fifty-eight million, two thousand, four hundred sixty-seven".