153430206 has 16 divisors (see below), whose sum is σ = 323011200. Its totient is φ = 48451608.

The previous prime is 153430163. The next prime is 153430223. The reversal of 153430206 is 602034351.

It is a happy number.

It is a super-2 number, since 2×153430206² = 47081656226404872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 672826 + ... + 673053.

It is an arithmetic number, because the mean of its divisors is an integer number (20188200).

Almost surely, 2^153430206 is an apocalyptic number.

153430206 is an abundant number, since it is smaller than the sum of its proper divisors (169580994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

153430206 is a wasteful number, since it uses less digits than its factorization.

153430206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345903.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 153430206 is about 12386.6947165093. The cubic root of 153430206 is about 535.3489510254.

Adding to 153430206 its reverse (602034351), we get a palindrome (755464557).

The spelling of 153430206 in words is "one hundred fifty-three million, four hundred thirty thousand, two hundred six".