6346737332 has 48 divisors (see below), whose sum is σ = 12120643920. Its totient is φ = 2890432512.

The previous prime is 6346737301. The next prime is 6346737337. The reversal of 6346737332 is 2337376436.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2105341456 + 4241395876 = 45884^2 + 65126^2 .

It is a super-2 number, since 2×6346737332² = 80562149522804956448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6346737337) 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, 1454498 + ... + 1458854.

It is an arithmetic number, because the mean of its divisors is an integer number (252513415).

Almost surely, 2^6346737332 is an apocalyptic number.

It is an amenable number.

6346737332 is a deficient number, since it is larger than the sum of its proper divisors (5773906588).

6346737332 is a wasteful number, since it uses less digits than its factorization.

6346737332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4740 (or 4738 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 44.

The square root of 6346737332 is about 79666.4128224687. The cubic root of 6346737332 is about 1851.4706914574.

The spelling of 6346737332 in words is "six billion, three hundred forty-six million, seven hundred thirty-seven thousand, three hundred thirty-two".