45775652 has 12 divisors (see below), whose sum is σ = 86269596. Its totient is φ = 21127200.

The previous prime is 45775643. The next prime is 45775657. The reversal of 45775652 is 25657754.

It can be written as a sum of positive squares in 2 ways, for example, as 10086976 + 35688676 = 3176^2 + 5974^2 .

It is not an unprimeable number, because it can be changed into a prime (45775657) 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, 440099 + ... + 440202.

It is an arithmetic number, because the mean of its divisors is an integer number (7189133).

Almost surely, 2^45775652 is an apocalyptic number.

It is an amenable number.

45775652 is a deficient number, since it is larger than the sum of its proper divisors (40493944).

45775652 is a wasteful number, since it uses less digits than its factorization.

45775652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880318 (or 880316 counting only the distinct ones).

The product of its digits is 294000, while the sum is 41.

The square root of 45775652 is about 6765.7706139064. The cubic root of 45775652 is about 357.7213378243.

The spelling of 45775652 in words is "forty-five million, seven hundred seventy-five thousand, six hundred fifty-two".