4970581 has 8 divisors (see below), whose sum is σ = 6197184. Its totient is φ = 3873120.

The previous prime is 4970569. The next prime is 4970587. The reversal of 4970581 is 1850794.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4970581 - 2⁷ = 4970453 is a prime.

It is a super-2 number, since 2×4970581² = 49413350955122, which contains 22 as substring.

4970581 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4970587) 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, 32200 + ... + 32353.

It is an arithmetic number, because the mean of its divisors is an integer number (774648).

Almost surely, 2^4970581 is an apocalyptic number.

It is an amenable number.

4970581 is a deficient number, since it is larger than the sum of its proper divisors (1226603).

4970581 is a wasteful number, since it uses less digits than its factorization.

4970581 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64571.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 4970581 is about 2229.4799842116. The cubic root of 4970581 is about 170.6615628730.

The spelling of 4970581 in words is "four million, nine hundred seventy thousand, five hundred eighty-one".