4514740 has 24 divisors (see below), whose sum is σ = 9738792. Its totient is φ = 1756800.

The previous prime is 4514729. The next prime is 4514743. The reversal of 4514740 is 474154.

It can be written as a sum of positive squares in 4 ways, for example, as 1507984 + 3006756 = 1228^2 + 1734^2 .

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4514743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2311 + ... + 3790.

It is an arithmetic number, because the mean of its divisors is an integer number (405783).

Almost surely, 2^4514740 is an apocalyptic number.

It is an amenable number.

4514740 is an abundant number, since it is smaller than the sum of its proper divisors (5224052).

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

4514740 is a wasteful number, since it uses less digits than its factorization.

4514740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6147 (or 6145 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 4514740 is about 2124.7917545021. The cubic root of 4514740 is about 165.2764267531.

Adding to 4514740 its reverse (474154), we get a palindrome (4988894).

The spelling of 4514740 in words is "four million, five hundred fourteen thousand, seven hundred forty".