2358648 has 96 divisors (see below), whose sum is σ = 7076160. Its totient is φ = 706560.

The previous prime is 2358637. The next prime is 2358661. The reversal of 2358648 is 8468532.

2358648 is a `hidden beast` number, since 2 + 3 + 5 + 8 + 648 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50161 + ... + 50207.

It is an arithmetic number, because the mean of its divisors is an integer number (73710).

2^2358648 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2358648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3538080).

2358648 is an abundant number, since it is smaller than the sum of its proper divisors (4717512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2358648 is a wasteful number, since it uses less digits than its factorization.

2358648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 110 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 2358648 is about 1535.7890480141. The cubic root of 2358648 is about 133.1131755682.

The spelling of 2358648 in words is "two million, three hundred fifty-eight thousand, six hundred forty-eight".