2066514 has 16 divisors (see below), whose sum is σ = 4160352. Its totient is φ = 684288.

The previous prime is 2066509. The next prime is 2066521. The reversal of 2066514 is 4156602.

It is a super-2 number, since 2×2066514² = 8540960224392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79 + ... + 2034.

It is an arithmetic number, because the mean of its divisors is an integer number (260022).

2^2066514 is an apocalyptic number.

2066514 is an abundant number, since it is smaller than the sum of its proper divisors (2093838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2066514 is a wasteful number, since it uses less digits than its factorization.

2066514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2066514 is about 1437.5374777723. The cubic root of 2066514 is about 127.3736079272.

The spelling of 2066514 in words is "two million, sixty-six thousand, five hundred fourteen".