7028954 has 8 divisors (see below), whose sum is σ = 10602228. Its totient is φ = 3494880.

The previous prime is 7028947. The next prime is 7028963. The reversal of 7028954 is 4598207.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4060225 + 2968729 = 2015^2 + 1723^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9347 + ... + 10070.

Almost surely, 2^7028954 is an apocalyptic number.

7028954 is a deficient number, since it is larger than the sum of its proper divisors (3573274).

7028954 is a wasteful number, since it uses less digits than its factorization.

7028954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19600.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 7028954 is about 2651.2174561888. The cubic root of 7028954 is about 191.5565031295.

The spelling of 7028954 in words is "seven million, twenty-eight thousand, nine hundred fifty-four".