2361625 has 16 divisors (see below), whose sum is σ = 3369600. Its totient is φ = 1618800.

The previous prime is 2361607. The next prime is 2361629. The reversal of 2361625 is 5261632.

It is not a de Polignac number, because 2361625 - 2⁷ = 2361497 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a d-powerful number, because it can be written as 2⁷ + 3¹¹ + 6⁴ + 1 + 6⁵ + 2²¹ + 5⁷ .

2361625 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2361625.

It is not an unprimeable number, because it can be changed into a prime (2361629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475 + ... + 2224.

It is an arithmetic number, because the mean of its divisors is an integer number (210600).

2^2361625 is an apocalyptic number.

2361625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2361625 is a deficient number, since it is larger than the sum of its proper divisors (1007975).

2361625 is an equidigital number, since it uses as much as digits as its factorization.

2361625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2721 (or 2711 counting only the distinct ones).

The product of its digits is 2160, while the sum is 25.

The square root of 2361625 is about 1536.7579510125. The cubic root of 2361625 is about 133.1691555643.

The spelling of 2361625 in words is "two million, three hundred sixty-one thousand, six hundred twenty-five".