4525078 has 16 divisors (see below), whose sum is σ = 7193520. Its totient is φ = 2128896.

The previous prime is 4525067. The next prime is 4525091. The reversal of 4525078 is 8705254.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7026 + ... + 7642.

It is an arithmetic number, because the mean of its divisors is an integer number (449595).

Almost surely, 2^4525078 is an apocalyptic number.

4525078 is a deficient number, since it is larger than the sum of its proper divisors (2668442).

4525078 is a wasteful number, since it uses less digits than its factorization.

4525078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831.

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 4525078 is about 2127.2230724586. The cubic root of 4525078 is about 165.4024823842.

The spelling of 4525078 in words is "four million, five hundred twenty-five thousand, seventy-eight".