8049748004 has 24 divisors (see below), whose sum is σ = 14270886168. Its totient is φ = 3972648960.

The previous prime is 8049748001. The next prime is 8049748019. The reversal of 8049748004 is 4008479408.

It can be written as a sum of positive squares in 4 ways, for example, as 739840000 + 7309908004 = 27200^2 + 85498^2 .

It is not an unprimeable number, because it can be changed into a prime (8049748001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71984 + ... + 145880.

It is an arithmetic number, because the mean of its divisors is an integer number (594620257).

Almost surely, 2^8049748004 is an apocalyptic number.

It is an amenable number.

8049748004 is a deficient number, since it is larger than the sum of its proper divisors (6221138164).

8049748004 is a wasteful number, since it uses less digits than its factorization.

8049748004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74255 (or 74253 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 8049748004 is about 89720.3878948369. The cubic root of 8049748004 is about 2004.1371032874.

The spelling of 8049748004 in words is "eight billion, forty-nine million, seven hundred forty-eight thousand, four".