2442671 has 8 divisors (see below), whose sum is σ = 3045504. Its totient is φ = 1903320.

The previous prime is 2442667. The next prime is 2442673. The reversal of 2442671 is 1762442.

2442671 = 331² + 332² + ... + 351².

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 2442671 - 2² = 2442667 is a prime.

It is a super-2 number, since 2×2442671² = 11933283228482, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2442671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442673) 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, 15785 + ... + 15938.

It is an arithmetic number, because the mean of its divisors is an integer number (380688).

2^2442671 is an apocalyptic number.

2442671 is a deficient number, since it is larger than the sum of its proper divisors (602833).

2442671 is a wasteful number, since it uses less digits than its factorization.

2442671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31741.

The product of its digits is 2688, while the sum is 26.

The square root of 2442671 is about 1562.9046675981. The cubic root of 2442671 is about 134.6754159212.

It can be divided in two parts, 2442 and 671, that added together give a palindrome (3113).

The spelling of 2442671 in words is "two million, four hundred forty-two thousand, six hundred seventy-one".