2037940473 has 4 divisors (see below), whose sum is σ = 2717253968. Its totient is φ = 1358626980.

The previous prime is 2037940469. The next prime is 2037940483. The reversal of 2037940473 is 3740497302.

2037940473 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2037940473 - 2² = 2037940469 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2037940483) 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, 339656743 + ... + 339656748.

It is an arithmetic number, because the mean of its divisors is an integer number (679313492).

Almost surely, 2^2037940473 is an apocalyptic number.

It is an amenable number.

2037940473 is a deficient number, since it is larger than the sum of its proper divisors (679313495).

2037940473 is an equidigital number, since it uses as much as digits as its factorization.

2037940473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679313494.

The product of its (nonzero) digits is 127008, while the sum is 39.

The square root of 2037940473 is about 45143.5540581377. The cubic root of 2037940473 is about 1267.8381956842.

The spelling of 2037940473 in words is "two billion, thirty-seven million, nine hundred forty thousand, four hundred seventy-three".