45745362 has 24 divisors (see below), whose sum is σ = 106739724. Its totient is φ = 14075424.

The previous prime is 45745361. The next prime is 45745379. The reversal of 45745362 is 26354754.

It can be written as a sum of positive squares in 2 ways, for example, as 32936121 + 12809241 = 5739^2 + 3579^2 .

It is a super-3 number, since 3×45745362³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (45745361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97513 + ... + 97980.

Almost surely, 2^45745362 is an apocalyptic number.

45745362 is an abundant number, since it is smaller than the sum of its proper divisors (60994362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45745362 is a wasteful number, since it uses less digits than its factorization.

45745362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195514 (or 195511 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 45745362 is about 6763.5317697191. The cubic root of 45745362 is about 357.6424183575.

The spelling of 45745362 in words is "forty-five million, seven hundred forty-five thousand, three hundred sixty-two".