2850953 has 8 divisors (see below), whose sum is σ = 3284160. Its totient is φ = 2424240.

The previous prime is 2850949. The next prime is 2850959. The reversal of 2850953 is 3590582.

It is a happy number.

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

It is not a de Polignac number, because 2850953 - 2² = 2850949 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2850959) 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, 638 + ... + 2471.

It is an arithmetic number, because the mean of its divisors is an integer number (410520).

2^2850953 is an apocalyptic number.

It is an amenable number.

2850953 is a deficient number, since it is larger than the sum of its proper divisors (433207).

2850953 is a wasteful number, since it uses less digits than its factorization.

2850953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3247.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 2850953 is about 1688.4765322621. The cubic root of 2850953 is about 141.7957952207.

The spelling of 2850953 in words is "two million, eight hundred fifty thousand, nine hundred fifty-three".