4407061 has 4 divisors (see below), whose sum is σ = 4449952. Its totient is φ = 4364172.

The previous prime is 4407023. The next prime is 4407071. The reversal of 4407061 is 1607044.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4407061 - 2¹⁷ = 4275989 is a prime.

It is a Duffinian number.

4407061 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4407071) 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, 21291 + ... + 21496.

It is an arithmetic number, because the mean of its divisors is an integer number (1112488).

Almost surely, 2^4407061 is an apocalyptic number.

It is an amenable number.

4407061 is a deficient number, since it is larger than the sum of its proper divisors (42891).

4407061 is a wasteful number, since it uses less digits than its factorization.

4407061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42890.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 4407061 is about 2099.3001214691. The cubic root of 4407061 is about 163.9518622351.

The spelling of 4407061 in words is "four million, four hundred seven thousand, sixty-one".