4540610 has 8 divisors (see below), whose sum is σ = 8173116. Its totient is φ = 1816240.

The previous prime is 4540609. The next prime is 4540619. The reversal of 4540610 is 160454.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3853369 + 687241 = 1963^2 + 829^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4540619) 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, 227021 + ... + 227040.

Almost surely, 2^4540610 is an apocalyptic number.

4540610 is a deficient number, since it is larger than the sum of its proper divisors (3632506).

4540610 is a wasteful number, since it uses less digits than its factorization.

4540610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454068.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 4540610 is about 2130.8707140509. The cubic root of 4540610 is about 165.5915102574.

The spelling of 4540610 in words is "four million, five hundred forty thousand, six hundred ten".