1832640936402 has 8 divisors (see below), whose sum is σ = 3665281872816. Its totient is φ = 610880312132.

The previous prime is 1832640936383. The next prime is 1832640936419. The reversal of 1832640936402 is 2046390462381.

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

1832640936402 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152720078028 + ... + 152720078039.

It is an arithmetic number, because the mean of its divisors is an integer number (458160234102).

Almost surely, 2^{1832640936402} is an apocalyptic number.

1832640936402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1832640936402 is a wasteful number, since it uses less digits than its factorization.

1832640936402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305440156072.

The product of its (nonzero) digits is 1492992, while the sum is 48.

The spelling of 1832640936402 in words is "one trillion, eight hundred thirty-two billion, six hundred forty million, nine hundred thirty-six thousand, four hundred two".