7461028 has 12 divisors (see below), whose sum is σ = 13824972. Its totient is φ = 3511040.

The previous prime is 7461019. The next prime is 7461029. The reversal of 7461028 is 8201647.

It can be written as a sum of positive squares in 2 ways, for example, as 6110784 + 1350244 = 2472^2 + 1162^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7460987 and 7461005.

It is not an unprimeable number, because it can be changed into a prime (7461029) by changing a digit.

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, 54793 + ... + 54928.

It is an arithmetic number, because the mean of its divisors is an integer number (1152081).

Almost surely, 2^7461028 is an apocalyptic number.

It is an amenable number.

7461028 is a deficient number, since it is larger than the sum of its proper divisors (6363944).

7461028 is a wasteful number, since it uses less digits than its factorization.

7461028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109742 (or 109740 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 7461028 is about 2731.4882390375. The cubic root of 7461028 is about 195.4037481641.

The spelling of 7461028 in words is "seven million, four hundred sixty-one thousand, twenty-eight".