101406693 has 8 divisors (see below), whose sum is σ = 136522048. Its totient is φ = 66947904.

The previous prime is 101406671. The next prime is 101406703. The reversal of 101406693 is 396604101.

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

It is not a de Polignac number, because 101406693 - 2⁹ = 101406181 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101406693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101406623) 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, 163780 + ... + 164397.

It is an arithmetic number, because the mean of its divisors is an integer number (17065256).

Almost surely, 2^101406693 is an apocalyptic number.

It is an amenable number.

101406693 is a deficient number, since it is larger than the sum of its proper divisors (35115355).

101406693 is a wasteful number, since it uses less digits than its factorization.

101406693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328283.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 101406693 is about 10070.0890264188. The cubic root of 101406693 is about 466.3251873179.

The spelling of 101406693 in words is "one hundred one million, four hundred six thousand, six hundred ninety-three".