2462243641 has 27 divisors (see below), whose sum is σ = 2939104623. Its totient is φ = 2060263920.

The previous prime is 2462243621. The next prime is 2462243653. The reversal of 2462243641 is 1463422642.

The square root of 2462243641 is 49621.

It is a perfect power (a square), and thus also a powerful number.

2462243641 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 only one way, i.e., 364237225 + 2098006416 = 19085^2 + 45804^2 .

It is not a de Polignac number, because 2462243641 - 2⁷ = 2462243513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2462243597 and 2462243606.

It is not an unprimeable number, because it can be changed into a prime (2462243621) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 7095630 + ... + 7095976.

Almost surely, 2^2462243641 is an apocalyptic number.

2462243641 is the 49621-st square number.

2462243641 is the 24811-st centered octagonal number.

It is an amenable number.

2462243641 is a deficient number, since it is larger than the sum of its proper divisors (476860982).

2462243641 is an equidigital number, since it uses as much as digits as its factorization.

2462243641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742 (or 371 counting only the distinct ones).

The product of its digits is 55296, while the sum is 34.

The cubic root of 2462243641 is about 1350.3416859854.

The spelling of 2462243641 in words is "two billion, four hundred sixty-two million, two hundred forty-three thousand, six hundred forty-one".