100729693 has 8 divisors (see below), whose sum is σ = 104040288. Its totient is φ = 97463184.

The previous prime is 100729679. The next prime is 100729703. The reversal of 100729693 is 396927001.

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

It is a cyclic number.

It is not a de Polignac number, because 100729693 - 2¹³ = 100721501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100729663) 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, 6346 + ... + 15547.

It is an arithmetic number, because the mean of its divisors is an integer number (13005036).

Almost surely, 2^100729693 is an apocalyptic number.

It is an amenable number.

100729693 is a deficient number, since it is larger than the sum of its proper divisors (3310595).

100729693 is a wasteful number, since it uses less digits than its factorization.

100729693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22043.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 100729693 is about 10036.4183352429. The cubic root of 100729693 is about 465.2851267078.

The spelling of 100729693 in words is "one hundred million, seven hundred twenty-nine thousand, six hundred ninety-three".