64034302500 has 405 divisors, whose sum is σ = 236269214181. Its totient is φ = 14575680000.

The previous prime is 64034302487. The next prime is 64034302517. The reversal of 64034302500 is 520343046.

The square root of 64034302500 is 253050.

It is a perfect power (a square), and thus also a powerful number.

64034302500 is a `hidden beast` number, since 6 + 403 + 4 + 3 + 0 + 250 + 0 = 666.

It can be written as a sum of positive squares in 7 ways, for example, as 33271948836 + 30762353664 = 182406^2 + 175392^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 265702380 + ... + 265702620.

Almost surely, 2^64034302500 is an apocalyptic number.

64034302500 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

64034302500 is the 253050-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 64034302500

64034302500 is an abundant number, since it is smaller than the sum of its proper divisors (172234911681).

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

64034302500 is a wasteful number, since it uses less digits than its factorization.

64034302500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526 (or 258 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 64034302500 its reverse (520343046), we get a palindrome (64554645546).

The spelling of 64034302500 in words is "sixty-four billion, thirty-four million, three hundred two thousand, five hundred".