4526641 has 8 divisors (see below), whose sum is σ = 5477760. Its totient is φ = 3651648.

The previous prime is 4526633. The next prime is 4526659. The reversal of 4526641 is 1466254.

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

It is not a de Polignac number, because 4526641 - 2³ = 4526633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4526611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18901 + ... + 19138.

It is an arithmetic number, because the mean of its divisors is an integer number (684720).

Almost surely, 2^4526641 is an apocalyptic number.

It is an amenable number.

4526641 is a deficient number, since it is larger than the sum of its proper divisors (951119).

4526641 is a wasteful number, since it uses less digits than its factorization.

4526641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38063.

The product of its digits is 5760, while the sum is 28.

The square root of 4526641 is about 2127.5904211102. The cubic root of 4526641 is about 165.4215239948.

The spelling of 4526641 in words is "four million, five hundred twenty-six thousand, six hundred forty-one".