2037473 has 4 divisors (see below), whose sum is σ = 2057748. Its totient is φ = 2017200.

The previous prime is 2037457. The next prime is 2037491. The reversal of 2037473 is 3747302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2007889 + 29584 = 1417^2 + 172^2 .

It is a cyclic number.

It is not a de Polignac number, because 2037473 - 2⁴ = 2037457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2037493) 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, 9986 + ... + 10187.

It is an arithmetic number, because the mean of its divisors is an integer number (514437).

2^2037473 is an apocalyptic number.

It is an amenable number.

2037473 is a deficient number, since it is larger than the sum of its proper divisors (20275).

2037473 is a wasteful number, since it uses less digits than its factorization.

2037473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20274.

The product of its (nonzero) digits is 3528, while the sum is 26.

The square root of 2037473 is about 1427.4007846432. The cubic root of 2037473 is about 126.7741247244.

The spelling of 2037473 in words is "two million, thirty-seven thousand, four hundred seventy-three".