45435112 has 64 divisors (see below), whose sum is σ = 93024000. Its totient is φ = 20756736.

The previous prime is 45435107. The next prime is 45435161. The reversal of 45435112 is 21153454.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 575089 + ... + 575167.

It is an arithmetic number, because the mean of its divisors is an integer number (1453500).

Almost surely, 2^45435112 is an apocalyptic number.

It is an amenable number.

45435112 is an abundant number, since it is smaller than the sum of its proper divisors (47588888).

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

45435112 is a wasteful number, since it uses less digits than its factorization.

45435112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218 (or 214 counting only the distinct ones).

The product of its digits is 2400, while the sum is 25.

The square root of 45435112 is about 6740.5572469938. The cubic root of 45435112 is about 356.8320604021.

Adding to 45435112 its reverse (21153454), we get a palindrome (66588566).

The spelling of 45435112 in words is "forty-five million, four hundred thirty-five thousand, one hundred twelve".