8049775692 has 48 divisors (see below), whose sum is σ = 21474236672. Its totient is φ = 2299060800.

The previous prime is 8049775691. The next prime is 8049775703. The reversal of 8049775692 is 2965779408.

It is not an unprimeable number, because it can be changed into a prime (8049775691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222678 + ... + 256290.

Almost surely, 2^8049775692 is an apocalyptic number.

It is an amenable number.

8049775692 is an abundant number, since it is smaller than the sum of its proper divisors (13424460980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8049775692 is a wasteful number, since it uses less digits than its factorization.

8049775692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36478 (or 36476 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 57.

The square root of 8049775692 is about 89720.5421963109. The cubic root of 8049775692 is about 2004.1394011020.

The spelling of 8049775692 in words is "eight billion, forty-nine million, seven hundred seventy-five thousand, six hundred ninety-two".