36672250000 has 105 divisors (see below), whose sum is σ = 89046965653. Its totient is φ = 14630600000.

The previous prime is 36672249983. The next prime is 36672250007. The reversal of 36672250000 is 5227663.

The square root of 36672250000 is 191500.

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

It can be written as a sum of positive squares in 3 ways, for example, as 32128411536 + 4543838464 = 179244^2 + 67408^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36672250007) by changing a digit.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 95749809 + ... + 95750191.

Almost surely, 2^36672250000 is an apocalyptic number.

36672250000 is the 191500-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36672250000

36672250000 is an abundant number, since it is smaller than the sum of its proper divisors (52374715653).

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

36672250000 is an frugal number, since it uses more digits than its factorization.

36672250000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804 (or 390 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

Adding to 36672250000 its reverse (5227663), we get a palindrome (36677477663).

The spelling of 36672250000 in words is "thirty-six billion, six hundred seventy-two million, two hundred fifty thousand".