775495996 has 24 divisors (see below), whose sum is σ = 1483377840. Its totient is φ = 351811200.

The previous prime is 775495957. The next prime is 775496003. The reversal of 775495996 is 699594577.

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, 6010 + ... + 39838.

It is an arithmetic number, because the mean of its divisors is an integer number (61807410).

Almost surely, 2^775495996 is an apocalyptic number.

It is an amenable number.

775495996 is a deficient number, since it is larger than the sum of its proper divisors (707881844).

775495996 is a wasteful number, since it uses less digits than its factorization.

775495996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34365 (or 34363 counting only the distinct ones).

The product of its digits is 21432600, while the sum is 61.

The square root of 775495996 is about 27847.7287404197. The cubic root of 775495996 is about 918.7411879637.

The spelling of 775495996 in words is "seven hundred seventy-five million, four hundred ninety-five thousand, nine hundred ninety-six".