4507061 has 6 divisors (see below), whose sum is σ = 4880610. Its totient is φ = 4160208.

The previous prime is 4507051. The next prime is 4507073. The reversal of 4507061 is 1607054.

It can be written as a sum of positive squares in 3 ways, for example, as 483025 + 4024036 = 695^2 + 2006^2 .

It is not a de Polignac number, because 4507061 - 2²² = 312757 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4507021) 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 5 ways as a sum of consecutive naturals, for example, 13166 + ... + 13503.

It is an arithmetic number, because the mean of its divisors is an integer number (813435).

Almost surely, 2^4507061 is an apocalyptic number.

It is an amenable number.

4507061 is a deficient number, since it is larger than the sum of its proper divisors (373549).

4507061 is a wasteful number, since it uses less digits than its factorization.

4507061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26695 (or 26682 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 4507061 is about 2122.9839848666. The cubic root of 4507061 is about 165.1826688313.

The spelling of 4507061 in words is "four million, five hundred seven thousand, sixty-one".