4043602464 has 48 divisors (see below), whose sum is σ = 11579410080. Its totient is φ = 1225333760.

The previous prime is 4043602399. The next prime is 4043602471. The reversal of 4043602464 is 4642063404.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1913529 + ... + 1915640.

It is an arithmetic number, because the mean of its divisors is an integer number (241237710).

Almost surely, 2^4043602464 is an apocalyptic number.

4043602464 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4043602464 is an abundant number, since it is smaller than the sum of its proper divisors (7535807616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4043602464 is a wasteful number, since it uses less digits than its factorization.

4043602464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3829193 (or 3829185 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

The square root of 4043602464 is about 63589.3266515694. The cubic root of 4043602464 is about 1593.1481032472.

Adding to 4043602464 its reverse (4642063404), we get a palindrome (8685665868).

The spelling of 4043602464 in words is "four billion, forty-three million, six hundred two thousand, four hundred sixty-four".