6723572054 has 16 divisors (see below), whose sum is σ = 10184720976. Its totient is φ = 3328696800.

The previous prime is 6723572041. The next prime is 6723572069. The reversal of 6723572054 is 4502753276.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494264 + ... + 507684.

It is an arithmetic number, because the mean of its divisors is an integer number (636545061).

Almost surely, 2^6723572054 is an apocalyptic number.

6723572054 is a deficient number, since it is larger than the sum of its proper divisors (3461148922).

6723572054 is a wasteful number, since it uses less digits than its factorization.

6723572054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15871.

The product of its (nonzero) digits is 352800, while the sum is 41.

The square root of 6723572054 is about 81997.3905316505. The cubic root of 6723572054 is about 1887.4118951551.

The spelling of 6723572054 in words is "six billion, seven hundred twenty-three million, five hundred seventy-two thousand, fifty-four".