1829697016 has 32 divisors (see below), whose sum is σ = 3932454240. Its totient is φ = 781820928.

The previous prime is 1829697011. The next prime is 1829697019. The reversal of 1829697016 is 6107969281.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1829697011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29605 + ... + 67348.

It is an arithmetic number, because the mean of its divisors is an integer number (122889195).

Almost surely, 2^1829697016 is an apocalyptic number.

It is an amenable number.

1829697016 is an abundant number, since it is smaller than the sum of its proper divisors (2102757224).

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

1829697016 is a wasteful number, since it uses less digits than its factorization.

1829697016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97303 (or 97299 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 49.

The square root of 1829697016 is about 42774.9578141230. The cubic root of 1829697016 is about 1223.0936927281.

The spelling of 1829697016 in words is "one billion, eight hundred twenty-nine million, six hundred ninety-seven thousand, sixteen".