406533363335604 has 48 divisors (see below), whose sum is σ = 1054564529121600. Its totient is φ = 135435374193888.

The previous prime is 406533363335573. The next prime is 406533363335621.

406533363335604 is a `hidden beast` number, since 40 + 6 + 5 + 3 + 3 + 3 + 6 + 3 + 33 + 560 + 4 = 666.

406533363335604 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1051846422 + ... + 1052232845.

It is an arithmetic number, because the mean of its divisors is an integer number (21970094356700).

Almost surely, 2^{406533363335604} is an apocalyptic number.

It is an amenable number.

406533363335604 is an abundant number, since it is smaller than the sum of its proper divisors (648031165785996).

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

406533363335604 is a wasteful number, since it uses less digits than its factorization.

406533363335604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2104081069 (or 2104081061 counting only the distinct ones).

The product of its (nonzero) digits is 62985600, while the sum is 54.

The spelling of 406533363335604 in words is "four hundred six trillion, five hundred thirty-three billion, three hundred sixty-three million, three hundred thirty-five thousand, six hundred four".