4366657428 has 48 divisors (see below), whose sum is σ = 11835325824. Its totient is φ = 1227162240.

The previous prime is 4366657423. The next prime is 4366657459. The reversal of 4366657428 is 8247566634.

It is a happy number.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4366657423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420975 + ... + 431222.

It is an arithmetic number, because the mean of its divisors is an integer number (246569288).

Almost surely, 2^4366657428 is an apocalyptic number.

It is an amenable number.

4366657428 is an abundant number, since it is smaller than the sum of its proper divisors (7468668396).

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

4366657428 is a wasteful number, since it uses less digits than its factorization.

4366657428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852272 (or 852270 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 51.

The square root of 4366657428 is about 66080.6887675968. The cubic root of 4366657428 is about 1634.4929086092.

The spelling of 4366657428 in words is "four billion, three hundred sixty-six million, six hundred fifty-seven thousand, four hundred twenty-eight".