115200415 has 16 divisors (see below), whose sum is σ = 159680160. Its totient is φ = 78853120.

The previous prime is 115200409. The next prime is 115200427. The reversal of 115200415 is 514002511.

It is not a de Polignac number, because 115200415 - 2¹¹ = 115198367 is a prime.

It is a super-2 number, since 2×115200415² = 26542271232344450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115200392 and 115200401.

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, 60670 + ... + 62539.

It is an arithmetic number, because the mean of its divisors is an integer number (9980010).

Almost surely, 2^115200415 is an apocalyptic number.

115200415 is a deficient number, since it is larger than the sum of its proper divisors (44479745).

115200415 is a wasteful number, since it uses less digits than its factorization.

115200415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123242.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 115200415 is about 10733.1456246526. The cubic root of 115200415 is about 486.5767439308.

Adding to 115200415 its reverse (514002511), we get a palindrome (629202926).

The spelling of 115200415 in words is "one hundred fifteen million, two hundred thousand, four hundred fifteen".