650532006 has 32 divisors (see below), whose sum is σ = 1446645600. Its totient is φ = 216691200.

The previous prime is 650531969. The next prime is 650532019. The reversal of 650532006 is 600235056.

650532006 is a `hidden beast` number, since 650 + 5 + 3 + 2 + 0 + 0 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93910 + ... + 100598.

It is an arithmetic number, because the mean of its divisors is an integer number (45207675).

Almost surely, 2^650532006 is an apocalyptic number.

650532006 is an abundant number, since it is smaller than the sum of its proper divisors (796113594).

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

650532006 is a wasteful number, since it uses less digits than its factorization.

650532006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8501 (or 8495 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 650532006 is about 25505.5289300183. The cubic root of 650532006 is about 866.4753713560.

The spelling of 650532006 in words is "six hundred fifty million, five hundred thirty-two thousand, six".