954540228 has 12 divisors (see below), whose sum is σ = 2227260560. Its totient is φ = 318180072.

The previous prime is 954540203. The next prime is 954540247. The reversal of 954540228 is 822045459.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×954540228² = 1822294093740583968, which contains 22 as substring.

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, 39772498 + ... + 39772521.

Almost surely, 2^954540228 is an apocalyptic number.

It is an amenable number.

954540228 is an abundant number, since it is smaller than the sum of its proper divisors (1272720332).

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

954540228 is a wasteful number, since it uses less digits than its factorization.

954540228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79545026 (or 79545024 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The square root of 954540228 is about 30895.6344488991. The cubic root of 954540228 is about 984.6111404496.

The spelling of 954540228 in words is "nine hundred fifty-four million, five hundred forty thousand, two hundred twenty-eight".