5044462546 has 4 divisors (see below), whose sum is σ = 7566693822. Its totient is φ = 2522231272.

The previous prime is 5044462543. The next prime is 5044462561. The reversal of 5044462546 is 6452644405.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6452644405 = 5 ⋅1290528881.

It can be written as a sum of positive squares in only one way, i.e., 3435249321 + 1609213225 = 58611^2 + 40115^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5044462499 and 5044462508.

It is not an unprimeable number, because it can be changed into a prime (5044462543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261115635 + ... + 1261115638.

Almost surely, 2^5044462546 is an apocalyptic number.

5044462546 is a deficient number, since it is larger than the sum of its proper divisors (2522231276).

5044462546 is a wasteful number, since it uses less digits than its factorization.

5044462546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2522231275.

The product of its (nonzero) digits is 460800, while the sum is 40.

The square root of 5044462546 is about 71024.3799409752. The cubic root of 5044462546 is about 1715.0296550446.

The spelling of 5044462546 in words is "five billion, forty-four million, four hundred sixty-two thousand, five hundred forty-six".