4633148920 has 16 divisors (see below), whose sum is σ = 10424585160. Its totient is φ = 1853259552.

The previous prime is 4633148909. The next prime is 4633148963. The reversal of 4633148920 is 298413364.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 115828723 = 4633148920 / (4 + 6 + 3 + 3 + 1 + 4 + 8 + 9 + 2 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57914322 + ... + 57914401.

Almost surely, 2^4633148920 is an apocalyptic number.

4633148920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4633148920 is an abundant number, since it is smaller than the sum of its proper divisors (5791436240).

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

4633148920 is a wasteful number, since it uses less digits than its factorization.

4633148920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115828734 (or 115828730 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 4633148920 is about 68067.2382280933. The cubic root of 4633148920 is about 1667.0888745464.

The spelling of 4633148920 in words is "four billion, six hundred thirty-three million, one hundred forty-eight thousand, nine hundred twenty".