2023472 has 20 divisors (see below), whose sum is σ = 4277256. Its totient is φ = 919680.

The previous prime is 2023453. The next prime is 2023501. The reversal of 2023472 is 2743202.

It is a happy 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, 5573 + ... + 5924.

2^2023472 is an apocalyptic number.

2023472 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2023472 is an abundant number, since it is smaller than the sum of its proper divisors (2253784).

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

2023472 is a wasteful number, since it uses less digits than its factorization.

2023472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11516 (or 11510 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 2023472 is about 1422.4879612847. The cubic root of 2023472 is about 126.4830704273.

Adding to 2023472 its reverse (2743202), we get a palindrome (4766674).

The spelling of 2023472 in words is "two million, twenty-three thousand, four hundred seventy-two".