3804238248240 has 40 divisors (see below), whose sum is σ = 11793138570288. Its totient is φ = 1014463532800.

The previous prime is 3804238248199. The next prime is 3804238248259. The reversal of 3804238248240 is 428428324083.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 3804238248240.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7925496111 + ... + 7925496590.

Almost surely, 2^{3804238248240} is an apocalyptic number.

3804238248240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3804238248240 is an abundant number, since it is smaller than the sum of its proper divisors (7988900322048).

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

3804238248240 is a wasteful number, since it uses less digits than its factorization.

3804238248240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15850992717 (or 15850992711 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 48.

The spelling of 3804238248240 in words is "three trillion, eight hundred four billion, two hundred thirty-eight million, two hundred forty-eight thousand, two hundred forty".