329000153 has 2 divisors, whose sum is σ = 329000154. Its totient is φ = 329000152.

The previous prime is 329000149. The next prime is 329000171. The reversal of 329000153 is 351000923.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 328624384 + 375769 = 18128^2 + 613^2 .

It is a cyclic number.

It is not a de Polignac number, because 329000153 - 2² = 329000149 is a prime.

It is a super-2 number, since 2×329000153² = 216482201348046818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (329000183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164500076 + 164500077.

It is an arithmetic number, because the mean of its divisors is an integer number (164500077).

Almost surely, 2^329000153 is an apocalyptic number.

It is an amenable number.

329000153 is a deficient number, since it is larger than the sum of its proper divisors (1).

329000153 is an equidigital number, since it uses as much as digits as its factorization.

329000153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 329000153 is about 18138.3613647981. The cubic root of 329000153 is about 690.3437012037.

The spelling of 329000153 in words is "three hundred twenty-nine million, one hundred fifty-three", and thus it is an aban number.