2464946845 has 16 divisors (see below), whose sum is σ = 3042522288. Its totient is φ = 1915729920.

The previous prime is 2464946837. The next prime is 2464946851. The reversal of 2464946845 is 5486494642.

It is a happy number.

2464946845 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1365228601 + 1099718244 = 36949^2 + 33162^2 .

It is not a de Polignac number, because 2464946845 - 2³ = 2464946837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2464946792 and 2464946801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115405 + ... + 135085.

It is an arithmetic number, because the mean of its divisors is an integer number (190157643).

Almost surely, 2^2464946845 is an apocalyptic number.

It is an amenable number.

2464946845 is a deficient number, since it is larger than the sum of its proper divisors (577575443).

2464946845 is a wasteful number, since it uses less digits than its factorization.

2464946845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20400.

The product of its digits is 6635520, while the sum is 52.

The square root of 2464946845 is about 49648.2310359594. The cubic root of 2464946845 is about 1350.8356682458.

The spelling of 2464946845 in words is "two billion, four hundred sixty-four million, nine hundred forty-six thousand, eight hundred forty-five".