106002427 has 4 divisors (see below), whose sum is σ = 106024240. Its totient is φ = 105980616.

The previous prime is 106002397. The next prime is 106002431. The reversal of 106002427 is 724200601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106002427 - 2¹⁵ = 105969659 is a prime.

It is a super-2 number, since 2×106002427² = 22473029059780658, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106002398 and 106002407.

It is not an unprimeable number, because it can be changed into a prime (106002467) 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, 58 + ... + 14560.

It is an arithmetic number, because the mean of its divisors is an integer number (26506060).

Almost surely, 2^106002427 is an apocalyptic number.

106002427 is a deficient number, since it is larger than the sum of its proper divisors (21813).

106002427 is an equidigital number, since it uses as much as digits as its factorization.

106002427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21812.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 106002427 is about 10295.7480058517. The cubic root of 106002427 is about 473.2659610627.

The spelling of 106002427 in words is "one hundred six million, two thousand, four hundred twenty-seven".