3440676897 has 12 divisors (see below), whose sum is σ = 5679847680. Its totient is φ = 1966101048.

The previous prime is 3440676893. The next prime is 3440676901. The reversal of 3440676897 is 7986760443.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3440676893) and next prime (3440676901).

It is not a de Polignac number, because 3440676897 - 2² = 3440676893 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3440676893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27306897 + ... + 27307022.

It is an arithmetic number, because the mean of its divisors is an integer number (473320640).

Almost surely, 2^3440676897 is an apocalyptic number.

It is an amenable number.

3440676897 is a deficient number, since it is larger than the sum of its proper divisors (2239170783).

3440676897 is a wasteful number, since it uses less digits than its factorization.

3440676897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54613932 (or 54613929 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 54.

The square root of 3440676897 is about 58657.2834096500. The cubic root of 3440676897 is about 1509.6674701588.

The spelling of 3440676897 in words is "three billion, four hundred forty million, six hundred seventy-six thousand, eight hundred ninety-seven".