3403494998247 has 16 divisors (see below), whose sum is σ = 4555019525760. Its totient is φ = 2260484148192.

The previous prime is 3403494998221. The next prime is 3403494998273. The reversal of 3403494998247 is 7428994943043.

It is an interprime number because it is at equal distance from previous prime (3403494998221) and next prime (3403494998273).

It is not a de Polignac number, because 3403494998247 - 2¹⁹ = 3403494473959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3403494998047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32572428 + ... + 32676750.

It is an arithmetic number, because the mean of its divisors is an integer number (284688720360).

Almost surely, 2^{3403494998247} is an apocalyptic number.

3403494998247 is a deficient number, since it is larger than the sum of its proper divisors (1151524527513).

3403494998247 is a wasteful number, since it uses less digits than its factorization.

3403494998247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145022.

The product of its (nonzero) digits is 188116992, while the sum is 66.

The spelling of 3403494998247 in words is "three trillion, four hundred three billion, four hundred ninety-four million, nine hundred ninety-eight thousand, two hundred forty-seven".