562240465 has 8 divisors (see below), whose sum is σ = 679614120. Its totient is φ = 446508672.

The previous prime is 562240463. The next prime is 562240489. The reversal of 562240465 is 564042265.

It can be written as a sum of positive squares in 4 ways, for example, as 240002064 + 322238401 = 15492^2 + 17951^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 562240465 - 2¹ = 562240463 is a prime.

It is a super-2 number, since 2×562240465² = 632228680966832450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 562240465.

It is not an unprimeable number, because it can be changed into a prime (562240463) 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 in 7 ways as a sum of consecutive naturals, for example, 409710 + ... + 411079.

It is an arithmetic number, because the mean of its divisors is an integer number (84951765).

Almost surely, 2^562240465 is an apocalyptic number.

It is an amenable number.

562240465 is a deficient number, since it is larger than the sum of its proper divisors (117373655).

562240465 is a wasteful number, since it uses less digits than its factorization.

562240465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820931.

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 562240465 is about 23711.6103417714. The cubic root of 562240465 is about 825.3548348129.

The spelling of 562240465 in words is "five hundred sixty-two million, two hundred forty thousand, four hundred sixty-five".