107522525 has 12 divisors (see below), whose sum is σ = 145449024. Its totient is φ = 78198000.

The previous prime is 107522497. The next prime is 107522537. The reversal of 107522525 is 525225701.

It is not a de Polignac number, because 107522525 - 2¹⁸ = 107260381 is a prime.

It is a super-2 number, since 2×107522525² = 23122186764751250, 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 11 ways as a sum of consecutive naturals, for example, 195221 + ... + 195770.

It is an arithmetic number, because the mean of its divisors is an integer number (12120752).

Almost surely, 2^107522525 is an apocalyptic number.

It is an amenable number.

107522525 is a deficient number, since it is larger than the sum of its proper divisors (37926499).

107522525 is a wasteful number, since it uses less digits than its factorization.

107522525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391012 (or 391007 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 107522525 is about 10369.3068717248. The cubic root of 107522525 is about 475.5174785141.

The spelling of 107522525 in words is "one hundred seven million, five hundred twenty-two thousand, five hundred twenty-five".