7028496 has 30 divisors (see below), whose sum is σ = 19670430. Its totient is φ = 2342784.

The previous prime is 7028477. The next prime is 7028519. The reversal of 7028496 is 6948207.

It can be written as a sum of positive squares in only one way, i.e., 5588496 + 1440000 = 2364^2 + 1200^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 7028496.

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, 24261 + ... + 24548.

It is an arithmetic number, because the mean of its divisors is an integer number (655681).

Almost surely, 2^7028496 is an apocalyptic number.

It is an amenable number.

7028496 is an abundant number, since it is smaller than the sum of its proper divisors (12641934).

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

7028496 is a wasteful number, since it uses less digits than its factorization.

7028496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48823 (or 48814 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 7028496 is about 2651.1310793697. The cubic root of 7028496 is about 191.5523424922.

The spelling of 7028496 in words is "seven million, twenty-eight thousand, four hundred ninety-six".