2464246642 has 16 divisors (see below), whose sum is σ = 4342588992. Its totient is φ = 1033949520.

The previous prime is 2464246621. The next prime is 2464246643. The reversal of 2464246642 is 2466424642.

2464246642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2464246595 and 2464246604.

It is not an unprimeable number, because it can be changed into a prime (2464246643) 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, 4307838 + ... + 4308409.

It is an arithmetic number, because the mean of its divisors is an integer number (271411812).

Almost surely, 2^2464246642 is an apocalyptic number.

2464246642 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2464246642 is a deficient number, since it is larger than the sum of its proper divisors (1878342350).

2464246642 is a wasteful number, since it uses less digits than its factorization.

2464246642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8616273.

The product of its digits is 442368, while the sum is 40.

The square root of 2464246642 is about 49641.1788941399. The cubic root of 2464246642 is about 1350.7077481427.

The spelling of 2464246642 in words is "two billion, four hundred sixty-four million, two hundred forty-six thousand, six hundred forty-two".