10245537 has 6 divisors (see below), whose sum is σ = 14799122. Its totient is φ = 6830352.

The previous prime is 10245533. The next prime is 10245563. The reversal of 10245537 is 73554201.

It is a happy number.

10245537 is a `hidden beast` number, since 102 + 4 + 553 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9979281 + 266256 = 3159^2 + 516^2 .

It is not a de Polignac number, because 10245537 - 2² = 10245533 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10245537.

It is not an unprimeable number, because it can be changed into a prime (10245533) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 569188 + ... + 569205.

Almost surely, 2^10245537 is an apocalyptic number.

It is an amenable number.

10245537 is a deficient number, since it is larger than the sum of its proper divisors (4553585).

10245537 is a wasteful number, since it uses less digits than its factorization.

10245537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138399 (or 1138396 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 10245537 is about 3200.8650393292. The cubic root of 10245537 is about 217.1925421979.

Adding to 10245537 its reverse (73554201), we get a palindrome (83799738).

It can be divided in two parts, 1024 and 5537, that added together give a 8-th power (6561 = 3⁸).

The spelling of 10245537 in words is "ten million, two hundred forty-five thousand, five hundred thirty-seven".