2046897 has 16 divisors (see below), whose sum is σ = 3098880. Its totient is φ = 1334736.

The previous prime is 2046893. The next prime is 2046901. The reversal of 2046897 is 7986402.

It is an interprime number because it is at equal distance from previous prime (2046893) and next prime (2046901).

It is not a de Polignac number, because 2046897 - 2² = 2046893 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2046893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 463 + ... + 2075.

It is an arithmetic number, because the mean of its divisors is an integer number (193680).

2^2046897 is an apocalyptic number.

2046897 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

2046897 is a deficient number, since it is larger than the sum of its proper divisors (1051983).

2046897 is a wasteful number, since it uses less digits than its factorization.

2046897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669 (or 1663 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 2046897 is about 1430.6980813575. The cubic root of 2046897 is about 126.9692818425.

The spelling of 2046897 in words is "two million, forty-six thousand, eight hundred ninety-seven".