2442693 has 8 divisors (see below), whose sum is σ = 3553056. Its totient is φ = 1480400.

The previous prime is 2442683. The next prime is 2442719. The reversal of 2442693 is 3962442.

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 2442693 - 2⁴ = 2442677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2442693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442673) 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, 36978 + ... + 37043.

It is an arithmetic number, because the mean of its divisors is an integer number (444132).

2^2442693 is an apocalyptic number.

It is an amenable number.

2442693 is a deficient number, since it is larger than the sum of its proper divisors (1110363).

2442693 is a wasteful number, since it uses less digits than its factorization.

2442693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74035.

The product of its digits is 10368, while the sum is 30.

The square root of 2442693 is about 1562.9117057595. The cubic root of 2442693 is about 134.6758202396.

The spelling of 2442693 in words is "two million, four hundred forty-two thousand, six hundred ninety-three".