36469957 has 4 divisors (see below), whose sum is σ = 36680940. Its totient is φ = 36258976.

The previous prime is 36469943. The next prime is 36469991. The reversal of 36469957 is 75996463.

36469957 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 23030401 + 13439556 = 4799^2 + 3666^2 .

It is a cyclic number.

It is not a de Polignac number, because 36469957 - 2¹¹ = 36467909 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36469957.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36469357) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 105232 + ... + 105577.

It is an arithmetic number, because the mean of its divisors is an integer number (9170235).

Almost surely, 2^36469957 is an apocalyptic number.

It is an amenable number.

36469957 is a deficient number, since it is larger than the sum of its proper divisors (210983).

36469957 is a wasteful number, since it uses less digits than its factorization.

36469957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210982.

The product of its digits is 1224720, while the sum is 49.

The square root of 36469957 is about 6039.0360985839. The cubic root of 36469957 is about 331.6233359496.

The spelling of 36469957 in words is "thirty-six million, four hundred sixty-nine thousand, nine hundred fifty-seven".