36671730 has 32 divisors (see below), whose sum is σ = 88516800. Its totient is φ = 9723072.

The previous prime is 36671717. The next prime is 36671743. The reversal of 36671730 is 3717663.

36671730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (36671717) and next prime (36671743).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 36671691 and 36671700.

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 15 ways as a sum of consecutive naturals, for example, 1956 + ... + 8784.

It is an arithmetic number, because the mean of its divisors is an integer number (2766150).

Almost surely, 2^36671730 is an apocalyptic number.

36671730 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36671730 is an abundant number, since it is smaller than the sum of its proper divisors (51845070).

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

36671730 is a wasteful number, since it uses less digits than its factorization.

36671730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7018.

The product of its (nonzero) digits is 15876, while the sum is 33.

The square root of 36671730 is about 6055.7187847521. The cubic root of 36671730 is about 332.2337892185.

It can be divided in two parts, 36671 and 730, that added together give a triangular number (37401 = T₂₇₃).

The spelling of 36671730 in words is "thirty-six million, six hundred seventy-one thousand, seven hundred thirty".