106252015 has 16 divisors (see below), whose sum is σ = 130323168. Its totient is φ = 83131776.

The previous prime is 106251983. The next prime is 106252031. The reversal of 106252015 is 510252601.

It is a cyclic number.

It is not a de Polignac number, because 106252015 - 2⁵ = 106251983 is a prime.

It is a super-2 number, since 2×106252015² = 22578981383120450, which contains 22 as substring.

It is a Duffinian 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, 144589 + ... + 145321.

It is an arithmetic number, because the mean of its divisors is an integer number (8145198).

Almost surely, 2^106252015 is an apocalyptic number.

106252015 is a deficient number, since it is larger than the sum of its proper divisors (24071153).

106252015 is an equidigital number, since it uses as much as digits as its factorization.

106252015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 106252015 is about 10307.8618054376. The cubic root of 106252015 is about 473.6371126846.

The spelling of 106252015 in words is "one hundred six million, two hundred fifty-two thousand, fifteen".