940613 has 8 divisors (see below), whose sum is σ = 971040. Its totient is φ = 910800.

The previous prime is 940607. The next prime is 940619. The reversal of 940613 is 316049.

940613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (940607) and next prime (940619).

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 940613 - 2⁶ = 940549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940619) 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, 6698 + ... + 6836.

It is an arithmetic number, because the mean of its divisors is an integer number (121380).

2⁹⁴⁰⁶¹³ is an apocalyptic number.

It is an amenable number.

940613 is a deficient number, since it is larger than the sum of its proper divisors (30427).

940613 is a wasteful number, since it uses less digits than its factorization.

940613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 940613 is about 969.8520505727. The cubic root of 940613 is about 97.9799000843.

The spelling of 940613 in words is "nine hundred forty thousand, six hundred thirteen".