6492154425 has 24 divisors (see below), whose sum is σ = 10771658784. Its totient is φ = 3450236160.

The previous prime is 6492154411. The next prime is 6492154451. The reversal of 6492154425 is 5244512946.

It is not a de Polignac number, because 6492154425 - 2⁷ = 6492154297 is a prime.

It is a Curzon number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 131712 + ... + 174161.

It is an arithmetic number, because the mean of its divisors is an integer number (448819116).

Almost surely, 2^6492154425 is an apocalyptic number.

It is an amenable number.

6492154425 is a deficient number, since it is larger than the sum of its proper divisors (4279504359).

6492154425 is a wasteful number, since it uses less digits than its factorization.

6492154425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306169 (or 306164 counting only the distinct ones).

The product of its digits is 345600, while the sum is 42.

The square root of 6492154425 is about 80573.9066013309. The cubic root of 6492154425 is about 1865.5044120998.

The spelling of 6492154425 in words is "six billion, four hundred ninety-two million, one hundred fifty-four thousand, four hundred twenty-five".