230169644 has 6 divisors (see below), whose sum is σ = 402796884. Its totient is φ = 115084820.

The previous prime is 230169631. The next prime is 230169649. The reversal of 230169644 is 446961032.

It is not an unprimeable number, because it can be changed into a prime (230169649) 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 as a sum of consecutive naturals, namely, 28771202 + ... + 28771209.

It is an arithmetic number, because the mean of its divisors is an integer number (67132814).

Almost surely, 2^230169644 is an apocalyptic number.

It is an amenable number.

230169644 is a deficient number, since it is larger than the sum of its proper divisors (172627240).

230169644 is a wasteful number, since it uses less digits than its factorization.

230169644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57542415 (or 57542413 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 230169644 is about 15171.3428542104. The cubic root of 230169644 is about 612.8431676297.

The spelling of 230169644 in words is "two hundred thirty million, one hundred sixty-nine thousand, six hundred forty-four".