45715024 has 20 divisors (see below), whose sum is σ = 89452980. Its totient is φ = 22630400.

The previous prime is 45715013. The next prime is 45715027. The reversal of 45715024 is 42051754.

It can be written as a sum of positive squares in 2 ways, for example, as 43560000 + 2155024 = 6600^2 + 1468^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45714983 and 45715001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45715027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12529 + ... + 15760.

It is an arithmetic number, because the mean of its divisors is an integer number (4472649).

Almost surely, 2^45715024 is an apocalyptic number.

It is an amenable number.

45715024 is a deficient number, since it is larger than the sum of its proper divisors (43737956).

45715024 is a wasteful number, since it uses less digits than its factorization.

45715024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28398 (or 28392 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 45715024 is about 6761.2886345726. The cubic root of 45715024 is about 357.5633389005.

Adding to 45715024 its reverse (42051754), we get a palindrome (87766778).

The spelling of 45715024 in words is "forty-five million, seven hundred fifteen thousand, twenty-four".