6492071854 has 16 divisors (see below), whose sum is σ = 9798817392. Its totient is φ = 3225835008.

The previous prime is 6492071849. The next prime is 6492071879. The reversal of 6492071854 is 4581702946.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382717 + ... + 399319.

It is an arithmetic number, because the mean of its divisors is an integer number (612426087).

Almost surely, 2^6492071854 is an apocalyptic number.

6492071854 is a deficient number, since it is larger than the sum of its proper divisors (3306745538).

6492071854 is a wasteful number, since it uses less digits than its factorization.

6492071854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17811.

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 6492071854 is about 80573.3942067727. The cubic root of 6492071854 is about 1865.4965032091.

The spelling of 6492071854 in words is "six billion, four hundred ninety-two million, seventy-one thousand, eight hundred fifty-four".