2355250 has 16 divisors (see below), whose sum is σ = 4409496. Its totient is φ = 942000.

The previous prime is 2355247. The next prime is 2355253. The reversal of 2355250 is 525532.

It is an interprime number because it is at equal distance from previous prime (2355247) and next prime (2355253).

It can be written as a sum of positive squares in 4 ways, for example, as 508369 + 1846881 = 713^2 + 1359^2 .

It is not an unprimeable number, because it can be changed into a prime (2355253) 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, 4461 + ... + 4960.

2^2355250 is an apocalyptic number.

2355250 is a deficient number, since it is larger than the sum of its proper divisors (2054246).

2355250 is an equidigital number, since it uses as much as digits as its factorization.

2355250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9438 (or 9428 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 2355250 is about 1534.6823775622. The cubic root of 2355250 is about 133.0492214221.

The spelling of 2355250 in words is "two million, three hundred fifty-five thousand, two hundred fifty".