2523201 has 8 divisors (see below), whose sum is σ = 3373344. Its totient is φ = 1677600.

The previous prime is 2523187. The next prime is 2523211. The reversal of 2523201 is 1023252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2523201 - 2¹¹ = 2521153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2523211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501 + ... + 2301.

It is an arithmetic number, because the mean of its divisors is an integer number (421668).

2^2523201 is an apocalyptic number.

It is an amenable number.

2523201 is a deficient number, since it is larger than the sum of its proper divisors (850143).

2523201 is a wasteful number, since it uses less digits than its factorization.

2523201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2271.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 2523201 is about 1588.4586869038. The cubic root of 2523201 is about 136.1394367198.

Adding to 2523201 its reverse (1023252), we get a palindrome (3546453).

The spelling of 2523201 in words is "two million, five hundred twenty-three thousand, two hundred one".