164366032 has 20 divisors (see below), whose sum is σ = 318663136. Its totient is φ = 82130400.

The previous prime is 164366011. The next prime is 164366039. The reversal of 164366032 is 230663461.

It is a junction number, because it is equal to n+sod(n) for n = 164365985 and 164366003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164366039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38803 + ... + 42829.

Almost surely, 2^164366032 is an apocalyptic number.

It is an amenable number.

164366032 is a deficient number, since it is larger than the sum of its proper divisors (154297104).

164366032 is a wasteful number, since it uses less digits than its factorization.

164366032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6586 (or 6580 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 164366032 is about 12820.5316582426. The cubic root of 164366032 is about 547.7772906450. Note that the first 3 decimals are identical.

The spelling of 164366032 in words is "one hundred sixty-four million, three hundred sixty-six thousand, thirty-two".