227077344 has 240 divisors, whose sum is σ = 753030432. Its totient is φ = 66604032.

The previous prime is 227077307. The next prime is 227077423. The reversal of 227077344 is 443770722.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 227077299 and 227077308.

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 39 ways as a sum of consecutive naturals, for example, 774862 + ... + 775154.

Almost surely, 2^227077344 is an apocalyptic number.

227077344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 227077344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (376515216).

227077344 is an abundant number, since it is smaller than the sum of its proper divisors (525953088).

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

227077344 is a wasteful number, since it uses less digits than its factorization.

227077344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351 (or 334 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 36.

The square root of 227077344 is about 15069.0857055098. The cubic root of 227077344 is about 610.0862943401.

The spelling of 227077344 in words is "two hundred twenty-seven million, seventy-seven thousand, three hundred forty-four".