5512474642 has 8 divisors (see below), whose sum is σ = 8270167500. Its totient is φ = 2755752144.

The previous prime is 5512474633. The next prime is 5512474663. The reversal of 5512474642 is 2464742155.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4755619521 + 756855121 = 68961^2 + 27511^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5512474595 and 5512474604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228217 + ... + 251212.

Almost surely, 2^5512474642 is an apocalyptic number.

5512474642 is a deficient number, since it is larger than the sum of its proper divisors (2757692858).

5512474642 is a wasteful number, since it uses less digits than its factorization.

5512474642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485180.

The product of its digits is 268800, while the sum is 40.

The square root of 5512474642 is about 74246.0412547363. The cubic root of 5512474642 is about 1766.5077003201.

The spelling of 5512474642 in words is "five billion, five hundred twelve million, four hundred seventy-four thousand, six hundred forty-two".