4307672 has 16 divisors (see below), whose sum is σ = 8102400. Its totient is φ = 2147040.

The previous prime is 4307671. The next prime is 4307687. The reversal of 4307672 is 2767034.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4307671) 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 3 ways as a sum of consecutive naturals, for example, 2729 + ... + 4007.

It is an arithmetic number, because the mean of its divisors is an integer number (506400).

Almost surely, 2^4307672 is an apocalyptic number.

It is an amenable number.

4307672 is a deficient number, since it is larger than the sum of its proper divisors (3794728).

4307672 is a wasteful number, since it uses less digits than its factorization.

4307672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1706 (or 1702 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 4307672 is about 2075.4931943998. The cubic root of 4307672 is about 162.7099865215.

The spelling of 4307672 in words is "four million, three hundred seven thousand, six hundred seventy-two".