101674663 has 4 divisors (see below), whose sum is σ = 102100320. Its totient is φ = 101249008.

The previous prime is 101674649. The next prime is 101674679. The reversal of 101674663 is 366476101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 366476101 = 89 ⋅4117709.

It is a cyclic number.

It is not a de Polignac number, because 101674663 - 2⁹ = 101674151 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 (101674633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212470 + ... + 212947.

It is an arithmetic number, because the mean of its divisors is an integer number (25525080).

Almost surely, 2^101674663 is an apocalyptic number.

101674663 is a deficient number, since it is larger than the sum of its proper divisors (425657).

101674663 is an equidigital number, since it uses as much as digits as its factorization.

101674663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425656.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 101674663 is about 10083.3854929780. The cubic root of 101674663 is about 466.7355851162.

The spelling of 101674663 in words is "one hundred one million, six hundred seventy-four thousand, six hundred sixty-three".