2512195 has 8 divisors (see below), whose sum is σ = 3445344. Its totient is φ = 1722624.

The previous prime is 2512177. The next prime is 2512207. The reversal of 2512195 is 5912152.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2512195 is a prime.

It is a super-2 number, since 2×2512195² = 12622247436050, which contains 22 as substring.

2512195 is a modest number, since divided by 12195 gives 25 as remainder.

2512195 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35854 + ... + 35923.

It is an arithmetic number, because the mean of its divisors is an integer number (430668).

2^2512195 is an apocalyptic number.

2512195 is a deficient number, since it is larger than the sum of its proper divisors (933149).

2512195 is an equidigital number, since it uses as much as digits as its factorization.

2512195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71789.

The product of its digits is 900, while the sum is 25.

The square root of 2512195 is about 1584.9905362493. The cubic root of 2512195 is about 135.9412051221.

The spelling of 2512195 in words is "two million, five hundred twelve thousand, one hundred ninety-five".