2062989 has 10 divisors (see below), whose sum is σ = 3081870. Its totient is φ = 1375272.

The previous prime is 2062979. The next prime is 2062993. The reversal of 2062989 is 9892602.

2062989 is a `hidden beast` number, since 20 + 629 + 8 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1946025 + 116964 = 1395^2 + 342^2 .

It is not a de Polignac number, because 2062989 - 2⁹ = 2062477 is a prime.

It is a super-2 number, since 2×2062989² = 8511847228242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2062909) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 12654 + ... + 12815.

It is an arithmetic number, because the mean of its divisors is an integer number (308187).

2^2062989 is an apocalyptic number.

It is an amenable number.

2062989 is a deficient number, since it is larger than the sum of its proper divisors (1018881).

2062989 is an equidigital number, since it uses as much as digits as its factorization.

2062989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25481 (or 25472 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 2062989 is about 1436.3108994922. The cubic root of 2062989 is about 127.3011432995.

The spelling of 2062989 in words is "two million, sixty-two thousand, nine hundred eighty-nine".