3804726454487 has 48 divisors (see below), whose sum is σ = 4589442789120. Its totient is φ = 3142880496000.

The previous prime is 3804726454471. The next prime is 3804726454489. The reversal of 3804726454487 is 7844546274083.

It is not a de Polignac number, because 3804726454487 - 2⁴ = 3804726454471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3804726454489) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 54266228 + ... + 54336294.

It is an arithmetic number, because the mean of its divisors is an integer number (95613391440).

Almost surely, 2^{3804726454487} is an apocalyptic number.

3804726454487 is a deficient number, since it is larger than the sum of its proper divisors (784716334633).

3804726454487 is a wasteful number, since it uses less digits than its factorization.

3804726454487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70452 (or 70445 counting only the distinct ones).

The product of its (nonzero) digits is 144506880, while the sum is 62.

The spelling of 3804726454487 in words is "three trillion, eight hundred four billion, seven hundred twenty-six million, four hundred fifty-four thousand, four hundred eighty-seven".