2473209037 has 12 divisors (see below), whose sum is σ = 2681743540. Its totient is φ = 2280810480.

The previous prime is 2473209031. The next prime is 2473209041. The reversal of 2473209037 is 7309023742.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

2473209037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 1315440361 + 1157768676 = 36269^2 + 34026^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2473209037 is a prime.

It is a super-2 number, since 2×2473209037² = 12233525881396934738, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2473208987 and 2473209005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2473209031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2330487 + ... + 2331547.

Almost surely, 2^2473209037 is an apocalyptic number.

It is an amenable number.

2473209037 is a deficient number, since it is larger than the sum of its proper divisors (208534503).

2473209037 is an frugal number, since it uses more digits than its factorization.

2473209037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2161 (or 1074 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 37.

The square root of 2473209037 is about 49731.3687424748. The cubic root of 2473209037 is about 1352.3432622000.

The spelling of 2473209037 in words is "two billion, four hundred seventy-three million, two hundred nine thousand, thirty-seven".