2434487 has 4 divisors (see below), whose sum is σ = 2655816. Its totient is φ = 2213160.

The previous prime is 2434483. The next prime is 2434493. The reversal of 2434487 is 7844342.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2434487 - 2² = 2434483 is a prime.

It is a Duffinian number.

It is a plaindrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2434483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110648 + ... + 110669.

It is an arithmetic number, because the mean of its divisors is an integer number (663954).

2^2434487 is an apocalyptic number.

2434487 is a deficient number, since it is larger than the sum of its proper divisors (221329).

2434487 is a wasteful number, since it uses less digits than its factorization.

2434487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221328.

The product of its digits is 21504, while the sum is 32.

The square root of 2434487 is about 1560.2842689715. The cubic root of 2434487 is about 134.5248407475.

The spelling of 2434487 in words is "two million, four hundred thirty-four thousand, four hundred eighty-seven".