2473200 has 120 divisors (see below), whose sum is σ = 8841200. Its totient is φ = 656640.

The previous prime is 2473193. The next prime is 2473217. The reversal of 2473200 is 23742.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×2473200² = 12233436480000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a zygodrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10686 + ... + 10914.

2^2473200 is an apocalyptic number.

2473200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2473200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4420600).

2473200 is an abundant number, since it is smaller than the sum of its proper divisors (6368000).

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

2473200 is a wasteful number, since it uses less digits than its factorization.

2473200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256 (or 239 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 18.

The square root of 2473200 is about 1572.6410906497. The cubic root of 2473200 is about 135.2341615063.

Adding to 2473200 its reverse (23742), we get a palindrome (2496942).

The spelling of 2473200 in words is "two million, four hundred seventy-three thousand, two hundred".