6346425367 has 4 divisors (see below), whose sum is σ = 6374383416. Its totient is φ = 6318467320.

The previous prime is 6346425347. The next prime is 6346425377. The reversal of 6346425367 is 7635246436.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6346425367 - 2¹¹ = 6346423319 is a prime.

It is a super-2 number, since 2×6346425367² = 80554229877802169378, 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 (6346425347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13978684 + ... + 13979137.

It is an arithmetic number, because the mean of its divisors is an integer number (1593595854).

Almost surely, 2^6346425367 is an apocalyptic number.

6346425367 is a deficient number, since it is larger than the sum of its proper divisors (27958049).

6346425367 is a wasteful number, since it uses less digits than its factorization.

6346425367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27958048.

The product of its digits is 2177280, while the sum is 46.

The square root of 6346425367 is about 79664.4548528389. The cubic root of 6346425367 is about 1851.4403554759.

It can be divided in two parts, 63464 and 25367, that added together give a triangular number (88831 = T₄₂₁).

The spelling of 6346425367 in words is "six billion, three hundred forty-six million, four hundred twenty-five thousand, three hundred sixty-seven".