244669134 has 24 divisors (see below), whose sum is σ = 519819768. Its totient is φ = 76758400.

The previous prime is 244669129. The next prime is 244669141. The reversal of 244669134 is 431966442.

It is a junction number, because it is equal to n+sod(n) for n = 244669092 and 244669101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68817 + ... + 72284.

It is an arithmetic number, because the mean of its divisors is an integer number (21659157).

Almost surely, 2^244669134 is an apocalyptic number.

244669134 is an abundant number, since it is smaller than the sum of its proper divisors (275150634).

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

244669134 is a wasteful number, since it uses less digits than its factorization.

244669134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141140 (or 141123 counting only the distinct ones).

The product of its digits is 124416, while the sum is 39.

The square root of 244669134 is about 15641.9031450780. The cubic root of 244669134 is about 625.4506693040.

The spelling of 244669134 in words is "two hundred forty-four million, six hundred sixty-nine thousand, one hundred thirty-four".