36664570662406 has 16 divisors (see below), whose sum is σ = 55061519174064. Its totient is φ = 18310732733664.

The previous prime is 36664570662371. The next prime is 36664570662451. The reversal of 36664570662406 is 60426607546663.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41546460 + ... + 42419776.

It is an arithmetic number, because the mean of its divisors is an integer number (3441344948379).

Almost surely, 2^{36664570662406} is an apocalyptic number.

36664570662406 is a deficient number, since it is larger than the sum of its proper divisors (18396948511658).

36664570662406 is a wasteful number, since it uses less digits than its factorization.

36664570662406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897975.

The product of its (nonzero) digits is 156764160, while the sum is 61.

The spelling of 36664570662406 in words is "thirty-six trillion, six hundred sixty-four billion, five hundred seventy million, six hundred sixty-two thousand, four hundred six".