164752357 has 12 divisors (see below), whose sum is σ = 209074176. Its totient is φ = 128378040.

The previous prime is 164752339. The next prime is 164752361. The reversal of 164752357 is 753257461.

It is not a de Polignac number, because 164752357 - 2⁷ = 164752229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164782357) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 152293 + ... + 153370.

It is an arithmetic number, because the mean of its divisors is an integer number (17422848).

Almost surely, 2^164752357 is an apocalyptic number.

It is an amenable number.

164752357 is a deficient number, since it is larger than the sum of its proper divisors (44321819).

164752357 is a wasteful number, since it uses less digits than its factorization.

164752357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305688 (or 305681 counting only the distinct ones).

The product of its digits is 176400, while the sum is 40.

The square root of 164752357 is about 12835.5894683493. The cubic root of 164752357 is about 548.2061190724.

The spelling of 164752357 in words is "one hundred sixty-four million, seven hundred fifty-two thousand, three hundred fifty-seven".