2464969442 has 24 divisors (see below), whose sum is σ = 4007763684. Its totient is φ = 1136538624.

The previous prime is 2464969439. The next prime is 2464969447. The reversal of 2464969442 is 2449694642.

2464969442 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 6 ways, for example, as 424730881 + 2040238561 = 20609^2 + 45169^2 .

It is not an unprimeable number, because it can be changed into a prime (2464969447) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 400178 + ... + 406290.

Almost surely, 2^2464969442 is an apocalyptic number.

2464969442 is a deficient number, since it is larger than the sum of its proper divisors (1542794242).

2464969442 is a wasteful number, since it uses less digits than its factorization.

2464969442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7334 (or 7321 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 50.

The square root of 2464969442 is about 49648.4586064865. The cubic root of 2464969442 is about 1350.8397960887.

The spelling of 2464969442 in words is "two billion, four hundred sixty-four million, nine hundred sixty-nine thousand, four hundred forty-two".