45204703 has 4 divisors (see below), whose sum is σ = 45376848. Its totient is φ = 45032560.

The previous prime is 45204701. The next prime is 45204763. The reversal of 45204703 is 30740254.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45204703 - 2¹ = 45204701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45204701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85678 + ... + 86203.

It is an arithmetic number, because the mean of its divisors is an integer number (11344212).

Almost surely, 2^45204703 is an apocalyptic number.

45204703 is a deficient number, since it is larger than the sum of its proper divisors (172145).

45204703 is a wasteful number, since it uses less digits than its factorization.

45204703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172144.

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 45204703 is about 6723.4442810214. Note that the first 3 decimals coincide. The cubic root of 45204703 is about 356.2278530194.

Adding to 45204703 its reverse (30740254), we get a palindrome (75944957).

The spelling of 45204703 in words is "forty-five million, two hundred four thousand, seven hundred three".