562498500001 has 9 divisors (see below), whose sum is σ = 564104312499. Its totient is φ = 560897252136.

The previous prime is 562498499999. The next prime is 562498500007. The reversal of 562498500001 is 100005894265.

The square root of 562498500001 is 749999.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 214308814225 + 348189685776 = 462935^2 + 590076^2 .

It is not a de Polignac number, because 562498500001 - 2¹ = 562498499999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (562498500007) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 332248711 + ... + 332250403.

Almost surely, 2^562498500001 is an apocalyptic number.

562498500001 is the 749999-th square number.

562498500001 is the 375000-th centered octagonal number.

It is an amenable number.

562498500001 is a deficient number, since it is larger than the sum of its proper divisors (1605812498).

562498500001 is an frugal number, since it uses more digits than its factorization.

562498500001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4272 (or 2136 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 40.

It can be divided in two parts, 5624 and 98500001, that added together give a square (98505625 = 9925²).

The spelling of 562498500001 in words is "five hundred sixty-two billion, four hundred ninety-eight million, five hundred thousand, one".