45526906 has 8 divisors (see below), whose sum is σ = 68506740. Its totient is φ = 22691328.

The previous prime is 45526891. The next prime is 45526931. The reversal of 45526906 is 60962554.

It can be written as a sum of positive squares in 2 ways, for example, as 35509681 + 10017225 = 5959^2 + 3165^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35271 + ... + 36538.

Almost surely, 2^45526906 is an apocalyptic number.

45526906 is a deficient number, since it is larger than the sum of its proper divisors (22979834).

45526906 is a wasteful number, since it uses less digits than its factorization.

45526906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72128.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 45526906 is about 6747.3628922713. The cubic root of 45526906 is about 357.0722051327.

The spelling of 45526906 in words is "forty-five million, five hundred twenty-six thousand, nine hundred six".