2935939438 has 4 divisors (see below), whose sum is σ = 4403909160. Its totient is φ = 1467969718.

The previous prime is 2935939429. The next prime is 2935939453. The reversal of 2935939438 is 8349395392.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 733984858 + ... + 733984861.

It is an arithmetic number, because the mean of its divisors is an integer number (1100977290).

Almost surely, 2^2935939438 is an apocalyptic number.

2935939438 is a deficient number, since it is larger than the sum of its proper divisors (1467969722).

2935939438 is a wasteful number, since it uses less digits than its factorization.

2935939438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467969721.

The product of its digits is 6298560, while the sum is 55.

The square root of 2935939438 is about 54184.3098876418. The cubic root of 2935939438 is about 1431.9099193125.

It can be divided in two parts, 293593 and 9438, that added together give a triangular number (303031 = T₇₇₈).

The spelling of 2935939438 in words is "two billion, nine hundred thirty-five million, nine hundred thirty-nine thousand, four hundred thirty-eight".