4001682432477 has 16 divisors (see below), whose sum is σ = 5374871966592. Its totient is φ = 2648143127040.

The previous prime is 4001682432457. The next prime is 4001682432487. The reversal of 4001682432477 is 7742342861004.

It is not a de Polignac number, because 4001682432477 - 2¹⁴ = 4001682416093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001682432457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6171477 + ... + 6788997.

It is an arithmetic number, because the mean of its divisors is an integer number (335929497912).

Almost surely, 2^{4001682432477} is an apocalyptic number.

It is an amenable number.

4001682432477 is a deficient number, since it is larger than the sum of its proper divisors (1373189534115).

4001682432477 is a wasteful number, since it uses less digits than its factorization.

4001682432477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633428.

The product of its (nonzero) digits is 1806336, while the sum is 48.

The spelling of 4001682432477 in words is "four trillion, one billion, six hundred eighty-two million, four hundred thirty-two thousand, four hundred seventy-seven".