2512471 has 8 divisors (see below), whose sum is σ = 2725184. Its totient is φ = 2302560.

The previous prime is 2512469. The next prime is 2512501. The reversal of 2512471 is 1742152.

It is a happy number.

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

It is not a de Polignac number, because 2512471 - 2¹ = 2512469 is a prime.

It is a super-3 number, since 3×2512471³ = 47579998900110789333, which contains 333 as substring.

It is a Duffinian number.

2512471 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2512171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1426 + ... + 2656.

It is an arithmetic number, because the mean of its divisors is an integer number (340648).

2^2512471 is an apocalyptic number.

2512471 is a deficient number, since it is larger than the sum of its proper divisors (212713).

2512471 is a wasteful number, since it uses less digits than its factorization.

2512471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401.

The product of its digits is 560, while the sum is 22.

The square root of 2512471 is about 1585.0776006240. The cubic root of 2512471 is about 135.9461832917.

The spelling of 2512471 in words is "two million, five hundred twelve thousand, four hundred seventy-one".