2524801 has 4 divisors (see below), whose sum is σ = 2529604. Its totient is φ = 2520000.

The previous prime is 2524799. The next prime is 2524807. The reversal of 2524801 is 1084252.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1048576 + 1476225 = 1024^2 + 1215^2 .

It is a cyclic number.

It is not a de Polignac number, because 2524801 - 2¹ = 2524799 is a prime.

It is a deceptive number, since it divides R_2524800.

It is a Duffinian number.

2524801 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2524807) 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, 1500 + ... + 2701.

It is an arithmetic number, because the mean of its divisors is an integer number (632401).

2^2524801 is an apocalyptic number.

It is an amenable number.

2524801 is a deficient number, since it is larger than the sum of its proper divisors (4803).

2524801 is an equidigital number, since it uses as much as digits as its factorization.

2524801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4802.

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

The square root of 2524801 is about 1588.9622399541. The cubic root of 2524801 is about 136.1682066663.

The spelling of 2524801 in words is "two million, five hundred twenty-four thousand, eight hundred one".