6509469094 has 8 divisors (see below), whose sum is σ = 10079178048. Its totient is φ = 3149743080.

The previous prime is 6509469061. The next prime is 6509469143. The reversal of 6509469094 is 4909649056.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52495657 + ... + 52495780.

It is an arithmetic number, because the mean of its divisors is an integer number (1259897256).

Almost surely, 2^6509469094 is an apocalyptic number.

6509469094 is a deficient number, since it is larger than the sum of its proper divisors (3569708954).

6509469094 is a wasteful number, since it uses less digits than its factorization.

6509469094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104991470.

The product of its (nonzero) digits is 2099520, while the sum is 52.

The square root of 6509469094 is about 80681.2809392612. The cubic root of 6509469094 is about 1867.1613822616.

The spelling of 6509469094 in words is "six billion, five hundred nine million, four hundred sixty-nine thousand, ninety-four".