106168025 has 12 divisors (see below), whose sum is σ = 135896064. Its totient is φ = 82194000.

The previous prime is 106168019. The next prime is 106168031. The reversal of 106168025 is 520861601.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (106168019) and next prime (106168031).

It is not a de Polignac number, because 106168025 - 2⁶ = 106167961 is a prime.

It is a super-2 number, since 2×106168025² = 22543299064801250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67721 + ... + 69270.

It is an arithmetic number, because the mean of its divisors is an integer number (11324672).

Almost surely, 2^106168025 is an apocalyptic number.

It is an amenable number.

106168025 is a deficient number, since it is larger than the sum of its proper divisors (29728039).

106168025 is a wasteful number, since it uses less digits than its factorization.

106168025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137032 (or 137027 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 106168025 is about 10303.7869252038. The cubic root of 106168025 is about 473.5122797025.

The spelling of 106168025 in words is "one hundred six million, one hundred sixty-eight thousand, twenty-five".