4650837478 has 16 divisors (see below), whose sum is σ = 7973805600. Its totient is φ = 1992980736.

The previous prime is 4650837467. The next prime is 4650837491. The reversal of 4650837478 is 8747380564.

It is a congruent number.

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, 159798 + ... + 186646.

It is an arithmetic number, because the mean of its divisors is an integer number (498362850).

Almost surely, 2^4650837478 is an apocalyptic number.

4650837478 is a deficient number, since it is larger than the sum of its proper divisors (3322968122).

4650837478 is a wasteful number, since it uses less digits than its factorization.

4650837478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39231.

The product of its (nonzero) digits is 4515840, while the sum is 52.

The square root of 4650837478 is about 68197.0488950952. The cubic root of 4650837478 is about 1669.2077322935.

The spelling of 4650837478 in words is "four billion, six hundred fifty million, eight hundred thirty-seven thousand, four hundred seventy-eight".