2045062 has 4 divisors (see below), whose sum is σ = 3067596. Its totient is φ = 1022530.

The previous prime is 2045053. The next prime is 2045077. The reversal of 2045062 is 2605402.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2605402 = 2 ⋅1302701.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 511264 + ... + 511267.

It is an arithmetic number, because the mean of its divisors is an integer number (766899).

2^2045062 is an apocalyptic number.

2045062 is a deficient number, since it is larger than the sum of its proper divisors (1022534).

2045062 is a wasteful number, since it uses less digits than its factorization.

2045062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022533.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2045062 is about 1430.0566422348. The cubic root of 2045062 is about 126.9313287376.

The spelling of 2045062 in words is "two million, forty-five thousand, sixty-two".