650680151 has 8 divisors (see below), whose sum is σ = 751587984. Its totient is φ = 556731520.

The previous prime is 650680141. The next prime is 650680153. The reversal of 650680151 is 151086056.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 650680151 - 2⁶ = 650680087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650680153) 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, 1739600 + ... + 1739973.

It is an arithmetic number, because the mean of its divisors is an integer number (93948498).

Almost surely, 2^650680151 is an apocalyptic number.

650680151 is a deficient number, since it is larger than the sum of its proper divisors (100907833).

650680151 is a wasteful number, since it uses less digits than its factorization.

650680151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3479601.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 650680151 is about 25508.4329389322. The cubic root of 650680151 is about 866.5411402189.

The spelling of 650680151 in words is "six hundred fifty million, six hundred eighty thousand, one hundred fifty-one".