2934238 has 8 divisors (see below), whose sum is σ = 4410432. Its totient is φ = 1464096.

The previous prime is 2934233. The next prime is 2934263. The reversal of 2934238 is 8324392.

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

It is a super-3 number, since 3×2934238³ = 75789190106333907816, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2934233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6 + ... + 2422.

It is an arithmetic number, because the mean of its divisors is an integer number (551304).

2^2934238 is an apocalyptic number.

2934238 is a deficient number, since it is larger than the sum of its proper divisors (1476194).

2934238 is a wasteful number, since it uses less digits than its factorization.

2934238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3026.

The product of its digits is 10368, while the sum is 31.

The square root of 2934238 is about 1712.9617625621. The cubic root of 2934238 is about 143.1633258663.

The spelling of 2934238 in words is "two million, nine hundred thirty-four thousand, two hundred thirty-eight".