2355372 has 48 divisors (see below), whose sum is σ = 6192480. Its totient is φ = 774144.

The previous prime is 2355359. The next prime is 2355377. The reversal of 2355372 is 2735532.

2355372 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2355377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12108 + ... + 12300.

It is an arithmetic number, because the mean of its divisors is an integer number (129010).

2^2355372 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 2355372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3096240).

2355372 is an abundant number, since it is smaller than the sum of its proper divisors (3837108).

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

2355372 is a wasteful number, since it uses less digits than its factorization.

2355372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319 (or 311 counting only the distinct ones).

The product of its digits is 6300, while the sum is 27.

The square root of 2355372 is about 1534.7221246858. The cubic root of 2355372 is about 133.0515186622.

The spelling of 2355372 in words is "two million, three hundred fifty-five thousand, three hundred seventy-two".