45024730 has 16 divisors (see below), whose sum is σ = 81181440. Its totient is φ = 17979472.

The previous prime is 45024713. The next prime is 45024751. The reversal of 45024730 is 3742054.

It is a junction number, because it is equal to n+sod(n) for n = 45024695 and 45024704.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2991 + ... + 9949.

It is an arithmetic number, because the mean of its divisors is an integer number (5073840).

Almost surely, 2^45024730 is an apocalyptic number.

45024730 is a deficient number, since it is larger than the sum of its proper divisors (36156710).

45024730 is a wasteful number, since it uses less digits than its factorization.

45024730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7613.

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 45024730 is about 6710.0469446942. The cubic root of 45024730 is about 355.7544755327.

Adding to 45024730 its reverse (3742054), we get a palindrome (48766784).

It can be divided in two parts, 45024 and 730, that added together give a palindrome (45754).

The spelling of 45024730 in words is "forty-five million, twenty-four thousand, seven hundred thirty".