8046542752 has 12 divisors (see below), whose sum is σ = 15841631106. Its totient is φ = 4023271360.

The previous prime is 8046542747. The next prime is 8046542761. The reversal of 8046542752 is 2572456408.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 7957353616 + 89189136 = 89204^2 + 9444^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8046542699 and 8046542708.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125727199 + ... + 125727262.

Almost surely, 2^8046542752 is an apocalyptic number.

It is an amenable number.

8046542752 is a deficient number, since it is larger than the sum of its proper divisors (7795088354).

8046542752 is a wasteful number, since it uses less digits than its factorization.

8046542752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251454471 (or 251454463 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 43.

The square root of 8046542752 is about 89702.5236657253. The cubic root of 8046542752 is about 2003.8710652595.

The spelling of 8046542752 in words is "eight billion, forty-six million, five hundred forty-two thousand, seven hundred fifty-two".