36432969 has 16 divisors (see below), whose sum is σ = 49991424. Its totient is φ = 23587200.

The previous prime is 36432959. The next prime is 36432971. The reversal of 36432969 is 96923463.

36432969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36432969 - 2⁴ = 36432953 is a prime.

It is a super-2 number, since 2×36432969² = 2654722460309922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 36432969.

It is not an unprimeable number, because it can be changed into a prime (36432959) 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 15 ways as a sum of consecutive naturals, for example, 32787 + ... + 33879.

It is an arithmetic number, because the mean of its divisors is an integer number (3124464).

Almost surely, 2^36432969 is an apocalyptic number.

It is an amenable number.

36432969 is a deficient number, since it is larger than the sum of its proper divisors (13558455).

36432969 is a wasteful number, since it uses less digits than its factorization.

36432969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408.

The product of its digits is 209952, while the sum is 42.

The square root of 36432969 is about 6035.9729124641. The cubic root of 36432969 is about 331.5111867171.

It can be divided in two parts, 36432 and 969, that added together give a triangular number (37401 = T₂₇₃).

The spelling of 36432969 in words is "thirty-six million, four hundred thirty-two thousand, nine hundred sixty-nine".