5667672 has 16 divisors (see below), whose sum is σ = 14169240. Its totient is φ = 1889216.

The previous prime is 5667667. The next prime is 5667679. The reversal of 5667672 is 2767665.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5667672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5667679) 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, 118053 + ... + 118100.

Almost surely, 2^5667672 is an apocalyptic number.

It is an amenable number.

5667672 is an abundant number, since it is smaller than the sum of its proper divisors (8501568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5667672 is a wasteful number, since it uses less digits than its factorization.

5667672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236162 (or 236158 counting only the distinct ones).

The product of its digits is 105840, while the sum is 39.

The square root of 5667672 is about 2380.6872957195. The cubic root of 5667672 is about 178.2932505678.

The spelling of 5667672 in words is "five million, six hundred sixty-seven thousand, six hundred seventy-two".