954490128 has 20 divisors (see below), whose sum is σ = 2465766288. Its totient is φ = 318163360.

The previous prime is 954490067. The next prime is 954490171. The reversal of 954490128 is 821094459.

It is a super-2 number, since 2×954490128² = 1822102808898912768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 954490128.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9942558 + ... + 9942653.

Almost surely, 2^954490128 is an apocalyptic number.

It is an amenable number.

954490128 is an abundant number, since it is smaller than the sum of its proper divisors (1511276160).

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

954490128 is a wasteful number, since it uses less digits than its factorization.

954490128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19885222 (or 19885216 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The square root of 954490128 is about 30894.8236440993. The cubic root of 954490128 is about 984.5939140475.

The spelling of 954490128 in words is "nine hundred fifty-four million, four hundred ninety thousand, one hundred twenty-eight".