5678514242 has 4 divisors (see below), whose sum is σ = 8517771366. Its totient is φ = 2839257120.

The previous prime is 5678514241. The next prime is 5678514251. The reversal of 5678514242 is 2424158765.

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

It can be written as a sum of positive squares in only one way, i.e., 5677471801 + 1042441 = 75349^2 + 1021^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5678514193 and 5678514202.

It is not an unprimeable number, because it can be changed into a prime (5678514241) 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 as a sum of consecutive naturals, namely, 1419628559 + ... + 1419628562.

Almost surely, 2^5678514242 is an apocalyptic number.

5678514242 is a deficient number, since it is larger than the sum of its proper divisors (2839257124).

5678514242 is a wasteful number, since it uses less digits than its factorization.

5678514242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2839257123.

The product of its digits is 537600, while the sum is 44.

The square root of 5678514242 is about 75355.9171001190. The cubic root of 5678514242 is about 1784.0686965795.

The spelling of 5678514242 in words is "five billion, six hundred seventy-eight million, five hundred fourteen thousand, two hundred forty-two".