106451025 has 48 divisors (see below), whose sum is σ = 192844800. Its totient is φ = 51573760.

The previous prime is 106451003. The next prime is 106451027. The reversal of 106451025 is 520154601.

It is not a de Polignac number, because 106451025 - 2¹² = 106446929 is a prime.

It is a super-2 number, since 2×106451025² = 22663641447101250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106450986 and 106451004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106451027) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35536 + ... + 38414.

It is an arithmetic number, because the mean of its divisors is an integer number (4017600).

Almost surely, 2^106451025 is an apocalyptic number.

106451025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

106451025 is a deficient number, since it is larger than the sum of its proper divisors (86393775).

106451025 is a wasteful number, since it uses less digits than its factorization.

106451025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938 (or 2933 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 106451025 is about 10317.5106009153. The cubic root of 106451025 is about 473.9326356581.

The spelling of 106451025 in words is "one hundred six million, four hundred fifty-one thousand, twenty-five".