2445781095 has 32 divisors (see below), whose sum is σ = 4359326400. Its totient is φ = 1301035392.

The previous prime is 2445781081. The next prime is 2445781097. The reversal of 2445781095 is 5901875442.

2445781095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2445781095 - 2⁹ = 2445780583 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 2445781095.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2445781097) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29229 + ... + 75801.

It is an arithmetic number, because the mean of its divisors is an integer number (136228950).

Almost surely, 2^2445781095 is an apocalyptic number.

2445781095 is a deficient number, since it is larger than the sum of its proper divisors (1913545305).

2445781095 is a wasteful number, since it uses less digits than its factorization.

2445781095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46976 (or 46970 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The square root of 2445781095 is about 49454.8389442327. The cubic root of 2445781095 is about 1347.3254951214.

The spelling of 2445781095 in words is "two billion, four hundred forty-five million, seven hundred eighty-one thousand, ninety-five".