2045114 has 12 divisors (see below), whose sum is σ = 3208506. Its totient is φ = 977592.

The previous prime is 2045093. The next prime is 2045129. The reversal of 2045114 is 4115402.

It can be written as a sum of positive squares in only one way, i.e., 1600225 + 444889 = 1265^2 + 667^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2045092 and 2045101.

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 5 ways as a sum of consecutive naturals, for example, 92 + ... + 2024.

2^2045114 is an apocalyptic number.

2045114 is a deficient number, since it is larger than the sum of its proper divisors (1163392).

2045114 is a wasteful number, since it uses less digits than its factorization.

2045114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1981 (or 1958 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 2045114 is about 1430.0748232173. The cubic root of 2045114 is about 126.9324045604.

The spelling of 2045114 in words is "two million, forty-five thousand, one hundred fourteen".