9958954 has 12 divisors (see below), whose sum is σ = 15617826. Its totient is φ = 4762472.

The previous prime is 9958939. The next prime is 9958961. The reversal of 9958954 is 4598599.

It can be written as a sum of positive squares in only one way, i.e., 5184729 + 4774225 = 2277^2 + 2185^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9958898 and 9958907.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3649 + ... + 5764.

Almost surely, 2^9958954 is an apocalyptic number.

9958954 is a deficient number, since it is larger than the sum of its proper divisors (5658872).

9958954 is a wasteful number, since it uses less digits than its factorization.

9958954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9461 (or 9438 counting only the distinct ones).

The product of its digits is 583200, while the sum is 49.

The square root of 9958954 is about 3155.7810443692. The cubic root of 9958954 is about 215.1482950227.

The spelling of 9958954 in words is "nine million, nine hundred fifty-eight thousand, nine hundred fifty-four".