1230664254 has 8 divisors (see below), whose sum is σ = 2461328520. Its totient is φ = 410221416.

The previous prime is 1230664223. The next prime is 1230664261. The reversal of 1230664254 is 4524660321.

It is a sphenic number, since it is the product of 3 distinct primes.

1230664254 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102555349 + ... + 102555360.

It is an arithmetic number, because the mean of its divisors is an integer number (307666065).

Almost surely, 2^1230664254 is an apocalyptic number.

1230664254 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1230664254 is a wasteful number, since it uses less digits than its factorization.

1230664254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205110714.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 1230664254 is about 35080.8245912208. The cubic root of 1230664254 is about 1071.6341100890.

The spelling of 1230664254 in words is "one billion, two hundred thirty million, six hundred sixty-four thousand, two hundred fifty-four".