4526500000 has 168 divisors, whose sum is σ = 12166719264. Its totient is φ = 1644000000.

The previous prime is 4526499973. The next prime is 4526500037. The reversal of 4526500000 is 56254.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 5499589 + ... + 5500411.

It is an arithmetic number, because the mean of its divisors is an integer number (72420948).

Almost surely, 2^4526500000 is an apocalyptic number.

4526500000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4526500000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6083359632).

4526500000 is an abundant number, since it is smaller than the sum of its proper divisors (7640219264).

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

4526500000 is an frugal number, since it uses more digits than its factorization.

4526500000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874 (or 841 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 4526500000 is about 67279.2687237309. The cubic root of 4526500000 is about 1654.1980640944.

Adding to 4526500000 its reverse (56254), we get a palindrome (4526556254).

The spelling of 4526500000 in words is "four billion, five hundred twenty-six million, five hundred thousand".