106263197 has 4 divisors (see below), whose sum is σ = 110883360. Its totient is φ = 101643036.

The previous prime is 106263169. The next prime is 106263217. The reversal of 106263197 is 791362601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 106263197 - 2¹⁸ = 106001053 is a prime.

It is a super-2 number, since 2×106263197² = 22583734073321618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106263127) 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, 2310047 + ... + 2310092.

It is an arithmetic number, because the mean of its divisors is an integer number (27720840).

Almost surely, 2^106263197 is an apocalyptic number.

It is an amenable number.

106263197 is a deficient number, since it is larger than the sum of its proper divisors (4620163).

106263197 is an equidigital number, since it uses as much as digits as its factorization.

106263197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4620162.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 106263197 is about 10308.4041926964. The cubic root of 106263197 is about 473.6537273481.

The spelling of 106263197 in words is "one hundred six million, two hundred sixty-three thousand, one hundred ninety-seven".