2667432 has 16 divisors (see below), whose sum is σ = 6668640. Its totient is φ = 889136.

The previous prime is 2667383. The next prime is 2667433. The reversal of 2667432 is 2347662.

It is a self number, because there is not a number n which added to its sum of digits gives 2667432.

It is not an unprimeable number, because it can be changed into a prime (2667433) 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, 55548 + ... + 55595.

It is an arithmetic number, because the mean of its divisors is an integer number (416790).

2^2667432 is an apocalyptic number.

It is an amenable number.

2667432 is an abundant number, since it is smaller than the sum of its proper divisors (4001208).

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

2667432 is a wasteful number, since it uses less digits than its factorization.

2667432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111152 (or 111148 counting only the distinct ones).

The product of its digits is 12096, while the sum is 30.

The square root of 2667432 is about 1633.2274795631. The cubic root of 2667432 is about 138.6855199136.

The spelling of 2667432 in words is "two million, six hundred sixty-seven thousand, four hundred thirty-two".