3440054797 has 4 divisors (see below), whose sum is σ = 3440173696. Its totient is φ = 3439935900.

The previous prime is 3440054753. The next prime is 3440054831. The reversal of 3440054797 is 7974500443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3440054797 - 2²⁷ = 3305837069 is a prime.

It is a super-2 number, since 2×3440054797² = 23667954012725422418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3440054197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15172 + ... + 84322.

It is an arithmetic number, because the mean of its divisors is an integer number (860043424).

Almost surely, 2^3440054797 is an apocalyptic number.

It is an amenable number.

3440054797 is a deficient number, since it is larger than the sum of its proper divisors (118899).

3440054797 is an equidigital number, since it uses as much as digits as its factorization.

3440054797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118898.

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 3440054797 is about 58651.9803331482. The cubic root of 3440054797 is about 1509.5764783017.

The spelling of 3440054797 in words is "three billion, four hundred forty million, fifty-four thousand, seven hundred ninety-seven".