106855412 has 6 divisors (see below), whose sum is σ = 186996978. Its totient is φ = 53427704.

The previous prime is 106855409. The next prime is 106855417. The reversal of 106855412 is 214558601.

It can be written as a sum of positive squares in only one way, i.e., 60124516 + 46730896 = 7754^2 + 6836^2 .

It is a super-2 number, since 2×106855412² = 22836158147379488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106855417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13356923 + ... + 13356930.

It is an arithmetic number, because the mean of its divisors is an integer number (31166163).

Almost surely, 2^106855412 is an apocalyptic number.

It is an amenable number.

106855412 is a deficient number, since it is larger than the sum of its proper divisors (80141566).

106855412 is a wasteful number, since it uses less digits than its factorization.

106855412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26713857 (or 26713855 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 106855412 is about 10337.0891454026. The cubic root of 106855412 is about 474.5320036908.

The spelling of 106855412 in words is "one hundred six million, eight hundred fifty-five thousand, four hundred twelve".