4550134736 has 80 divisors (see below), whose sum is σ = 10368503040. Its totient is φ = 1893749760.

The previous prime is 4550134717. The next prime is 4550134759. The reversal of 4550134736 is 6374310554.

It is a super-2 number, since 2×4550134736² = 41407452231507579392, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4550134736.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1049405 + ... + 1053731.

It is an arithmetic number, because the mean of its divisors is an integer number (129606288).

Almost surely, 2^4550134736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4550134736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5184251520).

4550134736 is an abundant number, since it is smaller than the sum of its proper divisors (5818368304).

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

4550134736 is a wasteful number, since it uses less digits than its factorization.

4550134736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4612 (or 4606 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 4550134736 is about 67454.6865384459. The cubic root of 4550134736 is about 1657.0721525974.

The spelling of 4550134736 in words is "four billion, five hundred fifty million, one hundred thirty-four thousand, seven hundred thirty-six".