2950993 has 4 divisors (see below), whose sum is σ = 2970688. Its totient is φ = 2931300.

The previous prime is 2950991. The next prime is 2950999. The reversal of 2950993 is 3990592.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2950993 - 2¹ = 2950991 is a prime.

It is a Duffinian number.

2950993 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2950991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9621 + ... + 9922.

It is an arithmetic number, because the mean of its divisors is an integer number (742672).

2^2950993 is an apocalyptic number.

It is an amenable number.

2950993 is a deficient number, since it is larger than the sum of its proper divisors (19695).

2950993 is a wasteful number, since it uses less digits than its factorization.

2950993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19694.

The product of its (nonzero) digits is 21870, while the sum is 37.

The square root of 2950993 is about 1717.8454528857. The cubic root of 2950993 is about 143.4353045185.

The spelling of 2950993 in words is "two million, nine hundred fifty thousand, nine hundred ninety-three".