4825406 has 4 divisors (see below), whose sum is σ = 7238112. Its totient is φ = 2412702.

The previous prime is 4825369. The next prime is 4825427. The reversal of 4825406 is 6045284.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1206350 + ... + 1206353.

It is an arithmetic number, because the mean of its divisors is an integer number (1809528).

Almost surely, 2^4825406 is an apocalyptic number.

4825406 is a deficient number, since it is larger than the sum of its proper divisors (2412706).

4825406 is a wasteful number, since it uses less digits than its factorization.

4825406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2412705.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 4825406 is about 2196.6806777500. The cubic root of 4825406 is about 168.9836241033.

The spelling of 4825406 in words is "four million, eight hundred twenty-five thousand, four hundred six".