650948106 has 16 divisors (see below), whose sum is σ = 1343893248. Its totient is φ = 209983200.

The previous prime is 650948099. The next prime is 650948107. The reversal of 650948106 is 601849056.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (650948107) 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, 1749675 + ... + 1750046.

It is an arithmetic number, because the mean of its divisors is an integer number (83993328).

Almost surely, 2^650948106 is an apocalyptic number.

650948106 is an abundant number, since it is smaller than the sum of its proper divisors (692945142).

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

650948106 is a wasteful number, since it uses less digits than its factorization.

650948106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3499757.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 650948106 is about 25513.6846809707. The cubic root of 650948106 is about 866.6600732897.

It can be divided in two parts, 6509 and 48106, that added together give a triangular number (54615 = T₃₃₀).

The spelling of 650948106 in words is "six hundred fifty million, nine hundred forty-eight thousand, one hundred six".