45280024 has 8 divisors (see below), whose sum is σ = 84900060. Its totient is φ = 22640008.

The previous prime is 45280013. The next prime is 45280033. The reversal of 45280024 is 42008254.

It is a happy number.

45280024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2829994 + ... + 2830009.

Almost surely, 2^45280024 is an apocalyptic number.

It is an amenable number.

45280024 is a deficient number, since it is larger than the sum of its proper divisors (39620036).

45280024 is a wasteful number, since it uses less digits than its factorization.

45280024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5660009 (or 5660005 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 45280024 is about 6729.0433198189. The cubic root of 45280024 is about 356.4255946094.

Adding to 45280024 its reverse (42008254), we get a palindrome (87288278).

The spelling of 45280024 in words is "forty-five million, two hundred eighty thousand, twenty-four".