6404252524046 has 8 divisors (see below), whose sum is σ = 10345331000424. Its totient is φ = 2955808857240.

The previous prime is 6404252524037. The next prime is 6404252524169.

6404252524046 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 6404252523988 and 6404252524006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123158702360 + ... + 123158702411.

It is an arithmetic number, because the mean of its divisors is an integer number (1293166375053).

Almost surely, 2^{6404252524046} is an apocalyptic number.

6404252524046 is a deficient number, since it is larger than the sum of its proper divisors (3941078476378).

6404252524046 is a wasteful number, since it uses less digits than its factorization.

6404252524046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246317404786.

The product of its (nonzero) digits is 1843200, while the sum is 44.

The spelling of 6404252524046 in words is "six trillion, four hundred four billion, two hundred fifty-two million, five hundred twenty-four thousand, forty-six".