4007672 has 16 divisors (see below), whose sum is σ = 7627560. Its totient is φ = 1973664.

The previous prime is 4007671. The next prime is 4007677. The reversal of 4007672 is 2767004.

It is a super-2 number, since 2×4007672² = 32122869719168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4007671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3203 + ... + 4274.

Almost surely, 2^4007672 is an apocalyptic number.

It is an amenable number.

4007672 is a deficient number, since it is larger than the sum of its proper divisors (3619888).

4007672 is a wasteful number, since it uses less digits than its factorization.

4007672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7550 (or 7546 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 4007672 is about 2001.9170811999. The cubic root of 4007672 is about 158.8415282219.

The spelling of 4007672 in words is "four million, seven thousand, six hundred seventy-two".