2062605 has 8 divisors (see below), whose sum is σ = 3300192. Its totient is φ = 1100048.

The previous prime is 2062597. The next prime is 2062637. The reversal of 2062605 is 5062602.

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 2062605 - 2³ = 2062597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68739 + ... + 68768.

It is an arithmetic number, because the mean of its divisors is an integer number (412524).

2^2062605 is an apocalyptic number.

It is an amenable number.

2062605 is a deficient number, since it is larger than the sum of its proper divisors (1237587).

2062605 is a wasteful number, since it uses less digits than its factorization.

2062605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137515.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2062605 is about 1436.1772174770. The cubic root of 2062605 is about 127.2932442960.

The spelling of 2062605 in words is "two million, sixty-two thousand, six hundred five".