713228144 has 10 divisors (see below), whose sum is σ = 1381879560. Its totient is φ = 356614064.

The previous prime is 713228141. The next prime is 713228161. The reversal of 713228144 is 441822317.

It is a self number, because there is not a number n which added to its sum of digits gives 713228144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713228141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22288364 + ... + 22288395.

It is an arithmetic number, because the mean of its divisors is an integer number (138187956).

Almost surely, 2^713228144 is an apocalyptic number.

It is an amenable number.

713228144 is a deficient number, since it is larger than the sum of its proper divisors (668651416).

713228144 is a wasteful number, since it uses less digits than its factorization.

713228144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44576767 (or 44576761 counting only the distinct ones).

The product of its digits is 10752, while the sum is 32.

The square root of 713228144 is about 26706.3315339266. The cubic root of 713228144 is about 893.4621464705.

The spelling of 713228144 in words is "seven hundred thirteen million, two hundred twenty-eight thousand, one hundred forty-four".