6452671634 has 8 divisors (see below), whose sum is σ = 9679990320. Its totient is φ = 3226008196.

The previous prime is 6452671609. The next prime is 6452671637. The reversal of 6452671634 is 4361762546.

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

It is not an unprimeable number, because it can be changed into a prime (6452671637) 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, 138404 + ... + 179055.

It is an arithmetic number, because the mean of its divisors is an integer number (1209998790).

Almost surely, 2^6452671634 is an apocalyptic number.

6452671634 is a deficient number, since it is larger than the sum of its proper divisors (3227318686).

6452671634 is a wasteful number, since it uses less digits than its factorization.

6452671634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327624.

The product of its digits is 725760, while the sum is 44.

The square root of 6452671634 is about 80328.5231658095. The cubic root of 6452671634 is about 1861.7149591189.

The spelling of 6452671634 in words is "six billion, four hundred fifty-two million, six hundred seventy-one thousand, six hundred thirty-four".