2450393 has 8 divisors (see below), whose sum is σ = 2685216. Its totient is φ = 2217600.

The previous prime is 2450387. The next prime is 2450417. The reversal of 2450393 is 3930542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2450393 - 2⁴ = 2450377 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2450303) 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, 3305 + ... + 3977.

It is an arithmetic number, because the mean of its divisors is an integer number (335652).

2^2450393 is an apocalyptic number.

It is an amenable number.

2450393 is a deficient number, since it is larger than the sum of its proper divisors (234823).

2450393 is a wasteful number, since it uses less digits than its factorization.

2450393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 2450393 is about 1565.3731184609. The cubic root of 2450393 is about 134.8171828102.

The spelling of 2450393 in words is "two million, four hundred fifty thousand, three hundred ninety-three".