228077624 has 16 divisors (see below), whose sum is σ = 429160920. Its totient is φ = 113634720.

The previous prime is 228077617. The next prime is 228077639. The reversal of 228077624 is 426770822.

It is a happy number.

228077624 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48107 + ... + 52634.

Almost surely, 2^228077624 is an apocalyptic number.

It is an amenable number.

228077624 is a deficient number, since it is larger than the sum of its proper divisors (201083296).

228077624 is a wasteful number, since it uses less digits than its factorization.

228077624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101030 (or 101026 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 38.

The square root of 228077624 is about 15102.2390392948. The cubic root of 228077624 is about 610.9807960835.

The spelling of 228077624 in words is "two hundred twenty-eight million, seventy-seven thousand, six hundred twenty-four".