45563001 has 16 divisors (see below), whose sum is σ = 66466560. Its totient is φ = 27533520.

The previous prime is 45562991. The next prime is 45563017. The reversal of 45563001 is 10036554.

It is not a de Polignac number, because 45563001 - 2¹⁹ = 45038713 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45563041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10686 + ... + 14328.

It is an arithmetic number, because the mean of its divisors is an integer number (4154160).

Almost surely, 2^45563001 is an apocalyptic number.

It is an amenable number.

45563001 is a deficient number, since it is larger than the sum of its proper divisors (20903559).

45563001 is a wasteful number, since it uses less digits than its factorization.

45563001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4036.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 45563001 is about 6750.0371110091. The cubic root of 45563001 is about 357.1665458040.

Adding to 45563001 its reverse (10036554), we get a palindrome (55599555).

It can be divided in two parts, 4556 and 3001, that added together give a palindrome (7557).

The spelling of 45563001 in words is "forty-five million, five hundred sixty-three thousand, one".