36512130 has 16 divisors (see below), whose sum is σ = 87629184. Its totient is φ = 9736560.

The previous prime is 36512123. The next prime is 36512137. The reversal of 36512130 is 3121563.

It is an interprime number because it is at equal distance from previous prime (36512123) and next prime (36512137).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 36512097 and 36512106.

It is not an unprimeable number, because it can be changed into a prime (36512137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 608506 + ... + 608565.

It is an arithmetic number, because the mean of its divisors is an integer number (5476824).

Almost surely, 2^36512130 is an apocalyptic number.

36512130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36512130 is an abundant number, since it is smaller than the sum of its proper divisors (51117054).

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

36512130 is a wasteful number, since it uses less digits than its factorization.

36512130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217081.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 36512130 is about 6042.5267893490. The cubic root of 36512130 is about 331.7511138496.

Adding to 36512130 its reverse (3121563), we get a palindrome (39633693).

The spelling of 36512130 in words is "thirty-six million, five hundred twelve thousand, one hundred thirty".