5252450115 has 32 divisors (see below), whose sum is σ = 9175449600. Its totient is φ = 2544549120.

The previous prime is 5252450089. The next prime is 5252450179. The reversal of 5252450115 is 5110542525.

It is not a de Polignac number, because 5252450115 - 2⁸ = 5252449859 is a prime.

It is a super-4 number, since 4×5252450115⁴ (a number of 40 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 198591 + ... + 223479.

It is an arithmetic number, because the mean of its divisors is an integer number (286732800).

Almost surely, 2^5252450115 is an apocalyptic number.

5252450115 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5252450115 is a deficient number, since it is larger than the sum of its proper divisors (3922999485).

5252450115 is a wasteful number, since it uses less digits than its factorization.

5252450115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26187.

The product of its (nonzero) digits is 10000, while the sum is 30.

The square root of 5252450115 is about 72473.7891585641. The cubic root of 5252450115 is about 1738.2836507127.

The spelling of 5252450115 in words is "five billion, two hundred fifty-two million, four hundred fifty thousand, one hundred fifteen".