2358868 has 6 divisors (see below), whose sum is σ = 4128026. Its totient is φ = 1179432.

The previous prime is 2358859. The next prime is 2358877. The reversal of 2358868 is 8688532.

It is an interprime number because it is at equal distance from previous prime (2358859) and next prime (2358877).

It can be written as a sum of positive squares in only one way, i.e., 1281424 + 1077444 = 1132^2 + 1038^2 .

It is a d-powerful number, because it can be written as 2¹⁰ + 3¹¹ + 5² + 8⁴ + 8⁵ + 6⁶ + 8⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 2358868.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 294855 + ... + 294862.

2^2358868 is an apocalyptic number.

It is an amenable number.

2358868 is a deficient number, since it is larger than the sum of its proper divisors (1769158).

2358868 is a wasteful number, since it uses less digits than its factorization.

2358868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589721 (or 589719 counting only the distinct ones).

The product of its digits is 92160, while the sum is 40.

The square root of 2358868 is about 1535.8606707641. The cubic root of 2358868 is about 133.1173140956.

The spelling of 2358868 in words is "two million, three hundred fifty-eight thousand, eight hundred sixty-eight".