2025408001 has 4 divisors (see below), whose sum is σ = 2025555904. Its totient is φ = 2025260100.

The previous prime is 2025407959. The next prime is 2025408031. The reversal of 2025408001 is 1008045202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2025408001 - 2¹¹ = 2025405953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2025408031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51045 + ... + 81586.

It is an arithmetic number, because the mean of its divisors is an integer number (506388976).

Almost surely, 2^2025408001 is an apocalyptic number.

It is an amenable number.

2025408001 is a deficient number, since it is larger than the sum of its proper divisors (147903).

2025408001 is a wasteful number, since it uses less digits than its factorization.

2025408001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147902.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 2025408001 is about 45004.5331161206. The cubic root of 2025408001 is about 1265.2339604865.

The spelling of 2025408001 in words is "two billion, twenty-five million, four hundred eight thousand, one".