2351625 has 16 divisors (see below), whose sum is σ = 3913728. Its totient is φ = 1254000.

The previous prime is 2351617. The next prime is 2351641. The reversal of 2351625 is 5261532.

It is not a de Polignac number, because 2351625 - 2³ = 2351617 is a prime.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2351595 and 2351604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2761 + ... + 3510.

It is an arithmetic number, because the mean of its divisors is an integer number (244608).

2^2351625 is an apocalyptic number.

2351625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2351625 is a deficient number, since it is larger than the sum of its proper divisors (1562103).

2351625 is an equidigital number, since it uses as much as digits as its factorization.

2351625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6289 (or 6279 counting only the distinct ones).

The product of its digits is 1800, while the sum is 24.

The square root of 2351625 is about 1533.5008966414. The cubic root of 2351625 is about 132.9809270330.

The spelling of 2351625 in words is "two million, three hundred fifty-one thousand, six hundred twenty-five".