1673541716 has 24 divisors (see below), whose sum is σ = 3651364416. Its totient is φ = 652029120.

The previous prime is 1673541677. The next prime is 1673541733. The reversal of 1673541716 is 6171453761.

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, 2716481 + ... + 2717096.

It is an arithmetic number, because the mean of its divisors is an integer number (152140184).

Almost surely, 2^1673541716 is an apocalyptic number.

It is an amenable number.

1673541716 is an abundant number, since it is smaller than the sum of its proper divisors (1977822700).

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

1673541716 is a wasteful number, since it uses less digits than its factorization.

1673541716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5433599 (or 5433597 counting only the distinct ones).

The product of its digits is 105840, while the sum is 41.

The square root of 1673541716 is about 40908.9442053935. The cubic root of 1673541716 is about 1187.2591194665.

The spelling of 1673541716 in words is "one billion, six hundred seventy-three million, five hundred forty-one thousand, seven hundred sixteen".