2404128190486 has 16 divisors (see below), whose sum is σ = 3935355772608. Its totient is φ = 1092416701000.

The previous prime is 2404128190447. The next prime is 2404128190487. The reversal of 2404128190486 is 6840918214042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2404128190487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18375340 + ... + 18505711.

It is an arithmetic number, because the mean of its divisors is an integer number (245959735788).

Almost surely, 2^{2404128190486} is an apocalyptic number.

2404128190486 is a deficient number, since it is larger than the sum of its proper divisors (1531227582122).

2404128190486 is a wasteful number, since it uses less digits than its factorization.

2404128190486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36884027.

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 2404128190486 in words is "two trillion, four hundred four billion, one hundred twenty-eight million, one hundred ninety thousand, four hundred eighty-six".