2512371 has 8 divisors (see below), whose sum is σ = 3358144. Its totient is φ = 1670760.

The previous prime is 2512369. The next prime is 2512399. The reversal of 2512371 is 1732152.

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

It is not a de Polignac number, because 2512371 - 2¹ = 2512369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2512331) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 876 + ... + 2406.

It is an arithmetic number, because the mean of its divisors is an integer number (419768).

2^2512371 is an apocalyptic number.

2512371 is a deficient number, since it is larger than the sum of its proper divisors (845773).

2512371 is a wasteful number, since it uses less digits than its factorization.

2512371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2081.

The product of its digits is 420, while the sum is 21.

The square root of 2512371 is about 1585.0460561132. The cubic root of 2512371 is about 135.9443796492.

The spelling of 2512371 in words is "two million, five hundred twelve thousand, three hundred seventy-one".