2062155 has 8 divisors (see below), whose sum is σ = 3299472. Its totient is φ = 1099808.

The previous prime is 2062153. The next prime is 2062169. The reversal of 2062155 is 5512602.

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

It is a cyclic number.

It is not a de Polignac number, because 2062155 - 2¹ = 2062153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2062153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68724 + ... + 68753.

It is an arithmetic number, because the mean of its divisors is an integer number (412434).

2^2062155 is an apocalyptic number.

2062155 is a deficient number, since it is larger than the sum of its proper divisors (1237317).

2062155 is a wasteful number, since it uses less digits than its factorization.

2062155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137485.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2062155 is about 1436.0205430285. The cubic root of 2062155 is about 127.2839864034.

Adding to 2062155 its reverse (5512602), we get a palindrome (7574757).

The spelling of 2062155 in words is "two million, sixty-two thousand, one hundred fifty-five".