45525010 has 16 divisors (see below), whose sum is σ = 82791576. Its totient is φ = 18021888.

The previous prime is 45525001. The next prime is 45525061. The reversal of 45525010 is 1052554.

It can be written as a sum of positive squares in 4 ways, for example, as 22686169 + 22838841 = 4763^2 + 4779^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 22497 + ... + 24436.

Almost surely, 2^45525010 is an apocalyptic number.

45525010 is a deficient number, since it is larger than the sum of its proper divisors (37266566).

45525010 is a wasteful number, since it uses less digits than its factorization.

45525010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47037.

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 45525010 is about 6747.2223914734. Note that the first 3 decimals coincide. The cubic root of 45525010 is about 357.0672482229.

Adding to 45525010 its reverse (1052554), we get a palindrome (46577564).

The spelling of 45525010 in words is "forty-five million, five hundred twenty-five thousand, ten".