2657352 has 32 divisors (see below), whose sum is σ = 6684480. Its totient is φ = 880320.

The previous prime is 2657341. The next prime is 2657353. The reversal of 2657352 is 2537562.

It is a d-powerful number, because it can be written as 2¹⁸ + 6⁶ + 5⁶ + 7⁶ + 3² + 5⁹ + 2¹⁸ .

It is not an unprimeable number, because it can be changed into a prime (2657353) 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 7 ways as a sum of consecutive naturals, for example, 6102 + ... + 6522.

It is an arithmetic number, because the mean of its divisors is an integer number (208890).

2^2657352 is an apocalyptic number.

It is an amenable number.

2657352 is an abundant number, since it is smaller than the sum of its proper divisors (4027128).

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

2657352 is a wasteful number, since it uses less digits than its factorization.

2657352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693 (or 689 counting only the distinct ones).

The product of its digits is 12600, while the sum is 30.

The square root of 2657352 is about 1630.1386444103. The cubic root of 2657352 is about 138.5106057816.

The spelling of 2657352 in words is "two million, six hundred fifty-seven thousand, three hundred fifty-two".