2471953 has 8 divisors (see below), whose sum is σ = 2855520. Its totient is φ = 2114880.

The previous prime is 2471951. The next prime is 2471983. The reversal of 2471953 is 3591742.

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

It is a cyclic number.

It is not a de Polignac number, because 2471953 - 2¹ = 2471951 is a prime.

It is a super-2 number, since 2×2471953² = 12221103268418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2471951) 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, 6423 + ... + 6796.

It is an arithmetic number, because the mean of its divisors is an integer number (356940).

2^2471953 is an apocalyptic number.

It is an amenable number.

2471953 is a deficient number, since it is larger than the sum of its proper divisors (383567).

2471953 is a wasteful number, since it uses less digits than its factorization.

2471953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13247.

The product of its digits is 7560, while the sum is 31.

The square root of 2471953 is about 1572.2445738498. The cubic root of 2471953 is about 135.2114291016.

The spelling of 2471953 in words is "two million, four hundred seventy-one thousand, nine hundred fifty-three".