45663704 has 8 divisors (see below), whose sum is σ = 85619460. Its totient is φ = 22831848.

The previous prime is 45663703. The next prime is 45663731. The reversal of 45663704 is 40736654.

45663704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45663703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2853974 + ... + 2853989.

Almost surely, 2^45663704 is an apocalyptic number.

It is an amenable number.

45663704 is a deficient number, since it is larger than the sum of its proper divisors (39955756).

45663704 is a wasteful number, since it uses less digits than its factorization.

45663704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5707969 (or 5707965 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 45663704 is about 6757.4924343280. The cubic root of 45663704 is about 357.4294877804.

The spelling of 45663704 in words is "forty-five million, six hundred sixty-three thousand, seven hundred four".