2552162 has 8 divisors (see below), whose sum is σ = 3900636. Its totient is φ = 1251952.

The previous prime is 2552119. The next prime is 2552171. The reversal of 2552162 is 2612552.

2552162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2193361 + 358801 = 1481^2 + 599^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11933 + ... + 12144.

2^2552162 is an apocalyptic number.

2552162 is a deficient number, since it is larger than the sum of its proper divisors (1348474).

2552162 is a wasteful number, since it uses less digits than its factorization.

2552162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24132.

The product of its digits is 1200, while the sum is 23.

The square root of 2552162 is about 1597.5487473001. The cubic root of 2552162 is about 136.6583205955.

The spelling of 2552162 in words is "two million, five hundred fifty-two thousand, one hundred sixty-two".