2170468 has 12 divisors (see below), whose sum is σ = 3886960. Its totient is φ = 1059912.

The previous prime is 2170453. The next prime is 2170477. The reversal of 2170468 is 8640712.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6138 + ... + 6481.

2^2170468 is an apocalyptic number.

It is an amenable number.

2170468 is a deficient number, since it is larger than the sum of its proper divisors (1716492).

2170468 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 9 representation: 2170468 = (4067281)₉.

2170468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12666 (or 12664 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 2170468 is about 1473.2508272524. The cubic root of 2170468 is about 129.4745655489.

The spelling of 2170468 in words is "two million, one hundred seventy thousand, four hundred sixty-eight".