42296734 has 4 divisors (see below), whose sum is σ = 63445104. Its totient is φ = 21148366.

The previous prime is 42296719. The next prime is 42296743. The reversal of 42296734 is 43769224.

42296734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 42296693 and 42296702.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 10574182 + ... + 10574185.

It is an arithmetic number, because the mean of its divisors is an integer number (15861276).

Almost surely, 2^42296734 is an apocalyptic number.

42296734 is a deficient number, since it is larger than the sum of its proper divisors (21148370).

42296734 is a wasteful number, since it uses less digits than its factorization.

42296734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21148369.

The product of its digits is 72576, while the sum is 37.

The square root of 42296734 is about 6503.5939295131. The cubic root of 42296734 is about 348.4193594650.

The spelling of 42296734 in words is "forty-two million, two hundred ninety-six thousand, seven hundred thirty-four".