607074228 has 18 divisors (see below), whose sum is σ = 1534548834. Its totient is φ = 202358064.

The previous prime is 607074217. The next prime is 607074229. The reversal of 607074228 is 822470706.

607074228 is a `hidden beast` number, since 607 + 0 + 7 + 42 + 2 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 553755024 + 53319204 = 23532^2 + 7302^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 16863173 = 607074228 / (6 + 0 + 7 + 0 + 7 + 4 + 2 + 2 + 8).

It is a junction number, because it is equal to n+sod(n) for n = 607074192 and 607074201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (607074229) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8431551 + ... + 8431622.

It is an arithmetic number, because the mean of its divisors is an integer number (85252713).

Almost surely, 2^607074228 is an apocalyptic number.

It is an amenable number.

607074228 is an abundant number, since it is smaller than the sum of its proper divisors (927474606).

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

607074228 is a wasteful number, since it uses less digits than its factorization.

607074228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16863183 (or 16863178 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 607074228 is about 24638.8763542496. The cubic root of 607074228 is about 846.7345196066.

The spelling of 607074228 in words is "six hundred seven million, seventy-four thousand, two hundred twenty-eight".