3447630260431 has 8 divisors (see below), whose sum is σ = 4031780238464. Its totient is φ = 2886388124760.

The previous prime is 3447630260419. The next prime is 3447630260449. The reversal of 3447630260431 is 1340620367443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3447630260431 - 2¹¹ = 3447630258383 is a prime.

It is a super-2 number, since 2×3447630260431² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3447630263431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5726960265 + ... + 5726960866.

It is an arithmetic number, because the mean of its divisors is an integer number (503972529808).

Almost surely, 2^{3447630260431} is an apocalyptic number.

3447630260431 is a deficient number, since it is larger than the sum of its proper divisors (584149978033).

3447630260431 is a wasteful number, since it uses less digits than its factorization.

3447630260431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11453921181.

The product of its (nonzero) digits is 870912, while the sum is 43.

The spelling of 3447630260431 in words is "three trillion, four hundred forty-seven billion, six hundred thirty million, two hundred sixty thousand, four hundred thirty-one".