4512883906 has 8 divisors (see below), whose sum is σ = 6769750860. Its totient is φ = 2256300288.

The previous prime is 4512883897. The next prime is 4512883943. The reversal of 4512883906 is 6093882154.

It can be written as a sum of positive squares in 2 ways, for example, as 3388287681 + 1124596225 = 58209^2 + 33535^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4512883906² = 40732242298067633672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25111 + ... + 98266.

Almost surely, 2^4512883906 is an apocalyptic number.

4512883906 is a deficient number, since it is larger than the sum of its proper divisors (2256866954).

4512883906 is a wasteful number, since it uses less digits than its factorization.

4512883906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141668.

The product of its (nonzero) digits is 414720, while the sum is 46.

The square root of 4512883906 is about 67178.0016523266. The cubic root of 4512883906 is about 1652.5377423913.

The spelling of 4512883906 in words is "four billion, five hundred twelve million, eight hundred eighty-three thousand, nine hundred six".