2062646 has 4 divisors (see below), whose sum is σ = 3093972. Its totient is φ = 1031322.

The previous prime is 2062637. The next prime is 2062651. The reversal of 2062646 is 6462602.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6462602 = 2 ⋅3231301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515660 + ... + 515663.

It is an arithmetic number, because the mean of its divisors is an integer number (773493).

2^2062646 is an apocalyptic number.

2062646 is a deficient number, since it is larger than the sum of its proper divisors (1031326).

2062646 is a wasteful number, since it uses less digits than its factorization.

2062646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031325.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 2062646 is about 1436.1914914105. The cubic root of 2062646 is about 127.2940877259.

The spelling of 2062646 in words is "two million, sixty-two thousand, six hundred forty-six".