36145516 has 12 divisors (see below), whose sum is σ = 69005160. Its totient is φ = 16429760.

The previous prime is 36145511. The next prime is 36145537. The reversal of 36145516 is 61554163.

It is not an unprimeable number, because it can be changed into a prime (36145511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410701 + ... + 410788.

It is an arithmetic number, because the mean of its divisors is an integer number (5750430).

Almost surely, 2^36145516 is an apocalyptic number.

It is an amenable number.

36145516 is a deficient number, since it is larger than the sum of its proper divisors (32859644).

36145516 is a wasteful number, since it uses less digits than its factorization.

36145516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821504 (or 821502 counting only the distinct ones).

The product of its digits is 10800, while the sum is 31.

The square root of 36145516 is about 6012.1141040403. The cubic root of 36145516 is about 330.6370186918.

Adding to 36145516 its reverse (61554163), we get a palindrome (97699679).

The spelling of 36145516 in words is "thirty-six million, one hundred forty-five thousand, five hundred sixteen".