1796283745 has 4 divisors (see below), whose sum is σ = 2155540500. Its totient is φ = 1437026992.

The previous prime is 1796283737. The next prime is 1796283773. The reversal of 1796283745 is 5473826971.

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 501939216 + 1294344529 = 22404^2 + 35977^2 .

It is a cyclic number.

It is not a de Polignac number, because 1796283745 - 2³ = 1796283737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1796283692 and 1796283701.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179628370 + ... + 179628379.

It is an arithmetic number, because the mean of its divisors is an integer number (538885125).

Almost surely, 2^1796283745 is an apocalyptic number.

It is an amenable number.

1796283745 is a deficient number, since it is larger than the sum of its proper divisors (359256755).

1796283745 is an equidigital number, since it uses as much as digits as its factorization.

1796283745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359256754.

The product of its digits is 2540160, while the sum is 52.

The square root of 1796283745 is about 42382.5877572382. The cubic root of 1796283745 is about 1215.6026736801.

The spelling of 1796283745 in words is "one billion, seven hundred ninety-six million, two hundred eighty-three thousand, seven hundred forty-five".