36530705730 has 16 divisors (see below), whose sum is σ = 87673693824. Its totient is φ = 9741521520.

The previous prime is 36530705711. The next prime is 36530705749. The reversal of 36530705730 is 3750703563.

It is an interprime number because it is at equal distance from previous prime (36530705711) and next prime (36530705749).

It is a super-2 number, since 2×36530705730² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 608845066 + ... + 608845125.

It is an arithmetic number, because the mean of its divisors is an integer number (5479605864).

Almost surely, 2^36530705730 is an apocalyptic number.

36530705730 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36530705730 is an abundant number, since it is smaller than the sum of its proper divisors (51142988094).

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

36530705730 is a wasteful number, since it uses less digits than its factorization.

36530705730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217690201.

The product of its (nonzero) digits is 198450, while the sum is 39.

The spelling of 36530705730 in words is "thirty-six billion, five hundred thirty million, seven hundred five thousand, seven hundred thirty".