4579407 has 12 divisors (see below), whose sum is σ = 7559760. Its totient is φ = 2616768.

The previous prime is 4579397. The next prime is 4579423. The reversal of 4579407 is 7049754.

It is a happy number.

It is not a de Polignac number, because 4579407 - 2⁶ = 4579343 is a prime.

It is an Ulam number.

4579407 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4579427) 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 11 ways as a sum of consecutive naturals, for example, 36282 + ... + 36407.

It is an arithmetic number, because the mean of its divisors is an integer number (629980).

Almost surely, 2^4579407 is an apocalyptic number.

4579407 is a deficient number, since it is larger than the sum of its proper divisors (2980353).

4579407 is a wasteful number, since it uses less digits than its factorization.

4579407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72702 (or 72699 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 4579407 is about 2139.9549060669. The cubic root of 4579407 is about 166.0618026035.

The spelling of 4579407 in words is "four million, five hundred seventy-nine thousand, four hundred seven".