4312607 has 4 divisors (see below), whose sum is σ = 4644360. Its totient is φ = 3980856.

The previous prime is 4312571. The next prime is 4312631. The reversal of 4312607 is 7062134.

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

It is a cyclic number.

It is not a de Polignac number, because 4312607 - 2⁸ = 4312351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4312657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165857 + ... + 165882.

It is an arithmetic number, because the mean of its divisors is an integer number (1161090).

Almost surely, 2^4312607 is an apocalyptic number.

4312607 is a deficient number, since it is larger than the sum of its proper divisors (331753).

4312607 is a wasteful number, since it uses less digits than its factorization.

4312607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331752.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 4312607 is about 2076.6817281423. The cubic root of 4312607 is about 162.7720979776.

The spelling of 4312607 in words is "four million, three hundred twelve thousand, six hundred seven".