106474931 has 2 divisors, whose sum is σ = 106474932. Its totient is φ = 106474930.

The previous prime is 106474913. The next prime is 106474939. The reversal of 106474931 is 139474601.

Together with previous prime (106474913) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106474931 - 2⁶ = 106474867 is a prime.

It is a super-2 number, since 2×106474931² = 22673821862909522, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 106474891 and 106474900.

It is not a weakly prime, because it can be changed into another prime (106474939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53237465 + 53237466.

It is an arithmetic number, because the mean of its divisors is an integer number (53237466).

Almost surely, 2^106474931 is an apocalyptic number.

106474931 is a deficient number, since it is larger than the sum of its proper divisors (1).

106474931 is an equidigital number, since it uses as much as digits as its factorization.

106474931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 106474931 is about 10318.6690517721. The cubic root of 106474931 is about 473.9681104553.

The spelling of 106474931 in words is "one hundred six million, four hundred seventy-four thousand, nine hundred thirty-one".