228714802 has 8 divisors (see below), whose sum is σ = 343363356. Its totient is φ = 114260352.

The previous prime is 228714779. The next prime is 228714841. The reversal of 228714802 is 208417822.

228714802 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 216119401 + 12595401 = 14701^2 + 3549^2 .

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

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, 45543 + ... + 50314.

Almost surely, 2^228714802 is an apocalyptic number.

228714802 is a deficient number, since it is larger than the sum of its proper divisors (114648554).

228714802 is a wasteful number, since it uses less digits than its factorization.

228714802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97052.

The product of its (nonzero) digits is 14336, while the sum is 34.

The square root of 228714802 is about 15123.3198075026. The cubic root of 228714802 is about 611.5492305569.

The spelling of 228714802 in words is "two hundred twenty-eight million, seven hundred fourteen thousand, eight hundred two".