2464325643 has 32 divisors (see below), whose sum is σ = 3587461696. Its totient is φ = 1495646208.

The previous prime is 2464325621. The next prime is 2464325651. The reversal of 2464325643 is 3465234642.

It is not a de Polignac number, because 2464325643 - 2²² = 2460131339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (2464325603) 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, 1273905 + ... + 1275837.

It is an arithmetic number, because the mean of its divisors is an integer number (112108178).

Almost surely, 2^2464325643 is an apocalyptic number.

2464325643 is a deficient number, since it is larger than the sum of its proper divisors (1123136053).

2464325643 is a wasteful number, since it uses less digits than its factorization.

2464325643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2383.

The product of its digits is 414720, while the sum is 39.

The square root of 2464325643 is about 49641.9746081882. The cubic root of 2464325643 is about 1350.7221820500.

The spelling of 2464325643 in words is "two billion, four hundred sixty-four million, three hundred twenty-five thousand, six hundred forty-three".