7200473 has 8 divisors (see below), whose sum is σ = 8302848. Its totient is φ = 6116544.

The previous prime is 7200467. The next prime is 7200481. The reversal of 7200473 is 3740027.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7200473 - 2⁶ = 7200409 is a prime.

It is a super-2 number, since 2×7200473² = 103693622847458, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7200443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3761 + ... + 5342.

It is an arithmetic number, because the mean of its divisors is an integer number (1037856).

Almost surely, 2^7200473 is an apocalyptic number.

It is an amenable number.

7200473 is a deficient number, since it is larger than the sum of its proper divisors (1102375).

7200473 is a wasteful number, since it uses less digits than its factorization.

7200473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9223.

The product of its (nonzero) digits is 1176, while the sum is 23.

The square root of 7200473 is about 2683.3697098984. The cubic root of 7200473 is about 193.1021053144.

The spelling of 7200473 in words is "seven million, two hundred thousand, four hundred seventy-three".