562463949 has 4 divisors (see below), whose sum is σ = 749951936. Its totient is φ = 374975964.

The previous prime is 562463947. The next prime is 562464013. The reversal of 562463949 is 949364265.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 562463949 - 2¹ = 562463947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 562463898 and 562463907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562463947) 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, 93743989 + ... + 93743994.

It is an arithmetic number, because the mean of its divisors is an integer number (187487984).

Almost surely, 2^562463949 is an apocalyptic number.

It is an amenable number.

562463949 is a deficient number, since it is larger than the sum of its proper divisors (187487987).

562463949 is a wasteful number, since it uses less digits than its factorization.

562463949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187487986.

The product of its digits is 1399680, while the sum is 48.

The square root of 562463949 is about 23716.3224172720. The cubic root of 562463949 is about 825.4641766203.

The spelling of 562463949 in words is "five hundred sixty-two million, four hundred sixty-three thousand, nine hundred forty-nine".