1792025045 has 8 divisors (see below), whose sum is σ = 2172600024. Its totient is φ = 1418840064.

The previous prime is 1792025041. The next prime is 1792025047. The reversal of 1792025045 is 5405202971.

It can be written as a sum of positive squares in 4 ways, for example, as 82119844 + 1709905201 = 9062^2 + 41351^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1792025045 - 2² = 1792025041 is a prime.

It is a super-2 number, since 2×1792025045² = 6422707523814504050, 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 = 1792024996 and 1792025014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1792025041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1846964 + ... + 1847933.

It is an arithmetic number, because the mean of its divisors is an integer number (271575003).

Almost surely, 2^1792025045 is an apocalyptic number.

It is an amenable number.

1792025045 is a deficient number, since it is larger than the sum of its proper divisors (380574979).

1792025045 is an equidigital number, since it uses as much as digits as its factorization.

1792025045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3694999.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 1792025045 is about 42332.3167922570. The cubic root of 1792025045 is about 1214.6412473080.

The spelling of 1792025045 in words is "one billion, seven hundred ninety-two million, twenty-five thousand, forty-five".