35668690446 has 16 divisors (see below), whose sum is σ = 71398315008. Its totient is φ = 11879407800.

The previous prime is 35668690441. The next prime is 35668690487. The reversal of 35668690446 is 64409686653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35668690441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2531310 + ... + 2545361.

It is an arithmetic number, because the mean of its divisors is an integer number (4462394688).

Almost surely, 2^35668690446 is an apocalyptic number.

35668690446 is an abundant number, since it is smaller than the sum of its proper divisors (35729624562).

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

35668690446 is a wasteful number, since it uses less digits than its factorization.

35668690446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5077847.

The product of its (nonzero) digits is 22394880, while the sum is 57.

The spelling of 35668690446 in words is "thirty-five billion, six hundred sixty-eight million, six hundred ninety thousand, four hundred forty-six".