45205495 has 8 divisors (see below), whose sum is σ = 54480816. Its totient is φ = 36008256.

The previous prime is 45205483. The next prime is 45205547. The reversal of 45205495 is 59450254.

It is a happy number.

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 45205495 - 2⁵ = 45205463 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 45205495.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 18237 + ... + 20566.

It is an arithmetic number, because the mean of its divisors is an integer number (6810102).

Almost surely, 2^45205495 is an apocalyptic number.

45205495 is a deficient number, since it is larger than the sum of its proper divisors (9275321).

45205495 is a wasteful number, since it uses less digits than its factorization.

45205495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39041.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 45205495 is about 6723.5031791470. The cubic root of 45205495 is about 356.2299334137.

The spelling of 45205495 in words is "forty-five million, two hundred five thousand, four hundred ninety-five".