45545062 has 8 divisors (see below), whose sum is σ = 68373936. Its totient is φ = 22753752.

The previous prime is 45545047. The next prime is 45545069. The reversal of 45545062 is 26054554.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45545069) 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, 6133 + ... + 11344.

It is an arithmetic number, because the mean of its divisors is an integer number (8546742).

Almost surely, 2^45545062 is an apocalyptic number.

45545062 is a deficient number, since it is larger than the sum of its proper divisors (22828874).

45545062 is a wasteful number, since it uses less digits than its factorization.

45545062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18782.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 45545062 is about 6748.7081726802. The cubic root of 45545062 is about 357.1196652826.

The spelling of 45545062 in words is "forty-five million, five hundred forty-five thousand, sixty-two".