36689342 has 16 divisors (see below), whose sum is σ = 59346000. Its totient is φ = 16954560.

The previous prime is 36689339. The next prime is 36689353. The reversal of 36689342 is 24398663.

It is a super-2 number, since 2×36689342² = 2692215632785928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a self number, because there is not a number n which added to its sum of digits gives 36689342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10217 + ... + 13332.

It is an arithmetic number, because the mean of its divisors is an integer number (3709125).

Almost surely, 2^36689342 is an apocalyptic number.

36689342 is a deficient number, since it is larger than the sum of its proper divisors (22656658).

36689342 is a wasteful number, since it uses less digits than its factorization.

36689342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23611.

The product of its digits is 186624, while the sum is 41.

The square root of 36689342 is about 6057.1727728372. The cubic root of 36689342 is about 332.2869670117.

The spelling of 36689342 in words is "thirty-six million, six hundred eighty-nine thousand, three hundred forty-two".