941513 has 2 divisors, whose sum is σ = 941514. Its totient is φ = 941512.

The previous prime is 941509. The next prime is 941519. The reversal of 941513 is 315149.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 937024 + 4489 = 968^2 + 67^2 .

It is a cyclic number.

It is not a de Polignac number, because 941513 - 2² = 941509 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (941519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470756 + 470757.

It is an arithmetic number, because the mean of its divisors is an integer number (470757).

2⁹⁴¹⁵¹³ is an apocalyptic number.

It is an amenable number.

941513 is a deficient number, since it is larger than the sum of its proper divisors (1).

941513 is an equidigital number, since it uses as much as digits as its factorization.

It is an anagram of its base 11 representation: 941513 = (593411)₁₁.

941513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 540, while the sum is 23.

The square root of 941513 is about 970.3159279328. The cubic root of 941513 is about 98.0111399248.

The spelling of 941513 in words is "nine hundred forty-one thousand, five hundred thirteen".