2093515 has 8 divisors (see below), whose sum is σ = 2644560. Its totient is φ = 1586592.

The previous prime is 2093513. The next prime is 2093527. The reversal of 2093515 is 5153902.

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 2093515 - 2¹ = 2093513 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2093515.

It is not an unprimeable number, because it can be changed into a prime (2093513) 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, 10924 + ... + 11113.

It is an arithmetic number, because the mean of its divisors is an integer number (330570).

2^2093515 is an apocalyptic number.

2093515 is a deficient number, since it is larger than the sum of its proper divisors (551045).

2093515 is a wasteful number, since it uses less digits than its factorization.

2093515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22061.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 2093515 is about 1446.8984069381. The cubic root of 2093515 is about 127.9259622289.

The spelling of 2093515 in words is "two million, ninety-three thousand, five hundred fifteen".