650473153 has 4 divisors (see below), whose sum is σ = 709607088. Its totient is φ = 591339220.

The previous prime is 650473099. The next prime is 650473163. The reversal of 650473153 is 351374056.

650473153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 650473153 - 2²⁹ = 113602241 is a prime.

It is a super-2 number, since 2×650473153² = 846230645547522818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (650473163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29566951 + ... + 29566972.

It is an arithmetic number, because the mean of its divisors is an integer number (177401772).

Almost surely, 2^650473153 is an apocalyptic number.

It is an amenable number.

650473153 is a deficient number, since it is larger than the sum of its proper divisors (59133935).

650473153 is a wasteful number, since it uses less digits than its factorization.

650473153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59133934.

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 650473153 is about 25504.3751736834. The cubic root of 650473153 is about 866.4492408390.

The spelling of 650473153 in words is "six hundred fifty million, four hundred seventy-three thousand, one hundred fifty-three".