2841725401 has 4 divisors (see below), whose sum is σ = 2869315072. Its totient is φ = 2814135732.

The previous prime is 2841725387. The next prime is 2841725413. The reversal of 2841725401 is 1045271482.

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 2841725401 - 2²¹ = 2839628249 is a prime.

It is a super-2 number, since 2×2841725401² = 16150806509377221602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2841725431) 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, 13794681 + ... + 13794886.

It is an arithmetic number, because the mean of its divisors is an integer number (717328768).

Almost surely, 2^2841725401 is an apocalyptic number.

It is an amenable number.

2841725401 is a deficient number, since it is larger than the sum of its proper divisors (27589671).

2841725401 is a wasteful number, since it uses less digits than its factorization.

2841725401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27589670.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 2841725401 is about 53307.8362063215. The cubic root of 2841725401 is about 1416.4264772462.

Adding to 2841725401 its reverse (1045271482), we get a palindrome (3886996883).

The spelling of 2841725401 in words is "two billion, eight hundred forty-one million, seven hundred twenty-five thousand, four hundred one".