4650915459 has 4 divisors (see below), whose sum is σ = 6201220616. Its totient is φ = 3100610304.

The previous prime is 4650915449. The next prime is 4650915463. The reversal of 4650915459 is 9545190564.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4650915459 - 2⁴ = 4650915443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4650915449) 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, 775152574 + ... + 775152579.

It is an arithmetic number, because the mean of its divisors is an integer number (1550305154).

Almost surely, 2^4650915459 is an apocalyptic number.

4650915459 is a deficient number, since it is larger than the sum of its proper divisors (1550305157).

4650915459 is a wasteful number, since it uses less digits than its factorization.

4650915459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1550305156.

The product of its (nonzero) digits is 972000, while the sum is 48.

The square root of 4650915459 is about 68197.6206256494. The cubic root of 4650915459 is about 1669.2170614922.

The spelling of 4650915459 in words is "four billion, six hundred fifty million, nine hundred fifteen thousand, four hundred fifty-nine".