7025456 has 20 divisors (see below), whose sum is σ = 13682904. Its totient is φ = 3494400.

The previous prime is 7025429. The next prime is 7025467. The reversal of 7025456 is 6545207.

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, 2336 + ... + 4416.

Almost surely, 2^7025456 is an apocalyptic number.

It is an amenable number.

7025456 is a deficient number, since it is larger than the sum of its proper divisors (6657448).

7025456 is a wasteful number, since it uses less digits than its factorization.

7025456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300 (or 2294 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 7025456 is about 2650.5576771691. The cubic root of 7025456 is about 191.5247214527.

Subtracting from 7025456 its reverse (6545207), we obtain a square (480249 = 693²).

The spelling of 7025456 in words is "seven million, twenty-five thousand, four hundred fifty-six".