36685469373696 has 3456 divisors, whose sum is σ = 143849886695424. Its totient is φ = 8810271866880.

The previous prime is 36685469373689. The next prime is 36685469373739. The reversal of 36685469373696 is 69637396458663.

36685469373696 is a `hidden beast` number, since 3 + 6 + 6 + 8 + 5 + 469 + 37 + 36 + 96 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 441993606871 + ... + 441993606953.

It is an arithmetic number, because the mean of its divisors is an integer number (41623231104).

Almost surely, 2^{36685469373696} is an apocalyptic number.

36685469373696 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36685469373696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71924943347712).

36685469373696 is an abundant number, since it is smaller than the sum of its proper divisors (107164417321728).

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

36685469373696 is a wasteful number, since it uses less digits than its factorization.

36685469373696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289 (or 272 counting only the distinct ones).

The product of its digits is 19046845440, while the sum is 81.

The spelling of 36685469373696 in words is "thirty-six trillion, six hundred eighty-five billion, four hundred sixty-nine million, three hundred seventy-three thousand, six hundred ninety-six".