45609482 has 4 divisors (see below), whose sum is σ = 68414226. Its totient is φ = 22804740.

The previous prime is 45609467. The next prime is 45609503. The reversal of 45609482 is 28490654.

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

It can be written as a sum of positive squares in only one way, i.e., 44742721 + 866761 = 6689^2 + 931^2 .

It is a super-3 number, since 3×45609482³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11402369 + ... + 11402372.

Almost surely, 2^45609482 is an apocalyptic number.

45609482 is a deficient number, since it is larger than the sum of its proper divisors (22804744).

45609482 is a wasteful number, since it uses less digits than its factorization.

45609482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22804743.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 45609482 is about 6753.4792514674. The cubic root of 45609482 is about 357.2879587614.

The spelling of 45609482 in words is "forty-five million, six hundred nine thousand, four hundred eighty-two".