2073715092 has 18 divisors (see below), whose sum is σ = 5241891018. Its totient is φ = 691238352.

The previous prime is 2073715079. The next prime is 2073715103. The reversal of 2073715092 is 2905173702.

It can be written as a sum of positive squares in only one way, i.e., 1953286416 + 120428676 = 44196^2 + 10974^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 57603197 = 2073715092 / (2 + 0 + 7 + 3 + 7 + 1 + 5 + 0 + 9 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28801563 + ... + 28801634.

Almost surely, 2^2073715092 is an apocalyptic number.

It is an amenable number.

2073715092 is an abundant number, since it is smaller than the sum of its proper divisors (3168175926).

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

2073715092 is a wasteful number, since it uses less digits than its factorization.

2073715092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57603207 (or 57603202 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 36.

The square root of 2073715092 is about 45538.0620140998. The cubic root of 2073715092 is about 1275.2138750788.

Adding to 2073715092 its reverse (2905173702), we get a palindrome (4978888794).

The spelling of 2073715092 in words is "two billion, seventy-three million, seven hundred fifteen thousand, ninety-two".