650126148 has 24 divisors (see below), whose sum is σ = 1733669952. Its totient is φ = 185750304.

The previous prime is 650126131. The next prime is 650126161. The reversal of 650126148 is 841621056.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3869715 + ... + 3869882.

It is an arithmetic number, because the mean of its divisors is an integer number (72236248).

Almost surely, 2^650126148 is an apocalyptic number.

It is an amenable number.

650126148 is an abundant number, since it is smaller than the sum of its proper divisors (1083543804).

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

650126148 is a wasteful number, since it uses less digits than its factorization.

650126148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7739611 (or 7739609 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 650126148 is about 25497.5714137641. The cubic root of 650126148 is about 866.2951398344.

The spelling of 650126148 in words is "six hundred fifty million, one hundred twenty-six thousand, one hundred forty-eight".