2963238 has 8 divisors (see below), whose sum is σ = 5926488. Its totient is φ = 987744.

The previous prime is 2963231. The next prime is 2963243. The reversal of 2963238 is 8323692.

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

2963238 is an admirable number.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2963199 and 2963208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2963231) 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, 246931 + ... + 246942.

It is an arithmetic number, because the mean of its divisors is an integer number (740811).

2^2963238 is an apocalyptic number.

2963238 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2963238 is a wasteful number, since it uses less digits than its factorization.

2963238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493878.

The product of its digits is 15552, while the sum is 33.

The square root of 2963238 is about 1721.4058208337. The cubic root of 2963238 is about 143.6334233180.

The spelling of 2963238 in words is "two million, nine hundred sixty-three thousand, two hundred thirty-eight".