2350949 has 4 divisors (see below), whose sum is σ = 2365536. Its totient is φ = 2336364.

The previous prime is 2350903. The next prime is 2350951. The reversal of 2350949 is 9490532.

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 2350949 - 2²⁰ = 1302373 is a prime.

It is a super-2 number, since 2×2350949² = 11053922401202, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2350969) 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, 7049 + ... + 7374.

It is an arithmetic number, because the mean of its divisors is an integer number (591384).

2^2350949 is an apocalyptic number.

It is an amenable number.

2350949 is a deficient number, since it is larger than the sum of its proper divisors (14587).

2350949 is a wasteful number, since it uses less digits than its factorization.

2350949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14586.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 2350949 is about 1533.2804701032. The cubic root of 2350949 is about 132.9681835440.

The spelling of 2350949 in words is "two million, three hundred fifty thousand, nine hundred forty-nine".