8134662748 has 24 divisors (see below), whose sum is σ = 14825412000. Its totient is φ = 3900714048.

The previous prime is 8134662743. The next prime is 8134662773. The reversal of 8134662748 is 8472664318.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8134662743) 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, 218040 + ... + 252607.

It is an arithmetic number, because the mean of its divisors is an integer number (617725500).

Almost surely, 2^8134662748 is an apocalyptic number.

It is an amenable number.

8134662748 is a deficient number, since it is larger than the sum of its proper divisors (6690749252).

8134662748 is a wasteful number, since it uses less digits than its factorization.

8134662748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470829 (or 470827 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 49.

The square root of 8134662748 is about 90192.3652422975. The cubic root of 8134662748 is about 2011.1595124949.

The spelling of 8134662748 in words is "eight billion, one hundred thirty-four million, six hundred sixty-two thousand, seven hundred forty-eight".