106722510 has 32 divisors (see below), whose sum is σ = 257098752. Its totient is φ = 28352160.

The previous prime is 106722509. The next prime is 106722527. The reversal of 106722510 is 15227601.

It is a super-2 number, since 2×106722510² = 22779388281400200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1567 + ... + 14693.

It is an arithmetic number, because the mean of its divisors is an integer number (8034336).

Almost surely, 2^106722510 is an apocalyptic number.

106722510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106722510 is an abundant number, since it is smaller than the sum of its proper divisors (150376242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106722510 is a wasteful number, since it uses less digits than its factorization.

106722510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13408.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 106722510 is about 10330.6587398868. The cubic root of 106722510 is about 474.3351881511.

The spelling of 106722510 in words is "one hundred six million, seven hundred twenty-two thousand, five hundred ten".