36436160304540 has 144 divisors (see below), whose sum is σ = 112411700069760. Its totient is φ = 9550316730240.

The previous prime is 36436160304461. The next prime is 36436160304553. The reversal of 36436160304540 is 4540306163463.

36436160304540 is a `hidden beast` number, since 3 + 6 + 4 + 3 + 6 + 160 + 30 + 454 + 0 = 666.

It is a super-2 number, since 2×36436160304540² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 78473347 + ... + 78936293.

It is an arithmetic number, because the mean of its divisors is an integer number (780636806040).

Almost surely, 2^{36436160304540} is an apocalyptic number.

36436160304540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36436160304540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56205850034880).

36436160304540 is an abundant number, since it is smaller than the sum of its proper divisors (75975539765220).

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

36436160304540 is a wasteful number, since it uses less digits than its factorization.

36436160304540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470432 (or 470427 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 45.

The spelling of 36436160304540 in words is "thirty-six trillion, four hundred thirty-six billion, one hundred sixty million, three hundred four thousand, five hundred forty".