36450516 has 48 divisors (see below), whose sum is σ = 90611136. Its totient is φ = 11364864.

The previous prime is 36450511. The next prime is 36450551. The reversal of 36450516 is 61505463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36450511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39735 + ... + 40641.

It is an arithmetic number, because the mean of its divisors is an integer number (1887732).

Almost surely, 2^36450516 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 36450516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45305568).

36450516 is an abundant number, since it is smaller than the sum of its proper divisors (54160620).

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

36450516 is a wasteful number, since it uses less digits than its factorization.

36450516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128 (or 1126 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 36450516 is about 6037.4262728418. The cubic root of 36450516 is about 331.5643994466.

Adding to 36450516 its reverse (61505463), we get a palindrome (97955979).

The spelling of 36450516 in words is "thirty-six million, four hundred fifty thousand, five hundred sixteen".