2072584145 has 8 divisors (see below), whose sum is σ = 2540018304. Its totient is φ = 1622789104.

The previous prime is 2072584069. The next prime is 2072584147. The reversal of 2072584145 is 5414852702.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2072584145 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2072584099 and 2072584108.

It is not an unprimeable number, because it can be changed into a prime (2072584147) 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, 4409519 + ... + 4409988.

It is an arithmetic number, because the mean of its divisors is an integer number (317502288).

Almost surely, 2^2072584145 is an apocalyptic number.

It is an amenable number.

2072584145 is a deficient number, since it is larger than the sum of its proper divisors (467434159).

2072584145 is an equidigital number, since it uses as much as digits as its factorization.

2072584145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8819559.

The product of its (nonzero) digits is 89600, while the sum is 38.

The square root of 2072584145 is about 45525.6427192412. The cubic root of 2072584145 is about 1274.9820107676.

The spelling of 2072584145 in words is "two billion, seventy-two million, five hundred eighty-four thousand, one hundred forty-five".