6740403417 has 40 divisors (see below), whose sum is σ = 10993382400. Its totient is φ = 4081739040.

The previous prime is 6740403413. The next prime is 6740403421. The reversal of 6740403417 is 7143040476.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6740403413) and next prime (6740403421).

It is not a de Polignac number, because 6740403417 - 2² = 6740403413 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6740403413) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1479459 + ... + 1484007.

It is an arithmetic number, because the mean of its divisors is an integer number (274834560).

Almost surely, 2^6740403417 is an apocalyptic number.

It is an amenable number.

6740403417 is a deficient number, since it is larger than the sum of its proper divisors (4252978983).

6740403417 is a wasteful number, since it uses less digits than its factorization.

6740403417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6235 (or 6226 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 6740403417 is about 82099.9599086382. The cubic root of 6740403417 is about 1888.9855251076.

The spelling of 6740403417 in words is "six billion, seven hundred forty million, four hundred three thousand, four hundred seventeen".