42708294 has 12 divisors (see below), whose sum is σ = 92534676. Its totient is φ = 14236092.

The previous prime is 42708293. The next prime is 42708311. The reversal of 42708294 is 49280724.

42708294 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42708293) 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 5 ways as a sum of consecutive naturals, for example, 1186324 + ... + 1186359.

It is an arithmetic number, because the mean of its divisors is an integer number (7711223).

Almost surely, 2^42708294 is an apocalyptic number.

42708294 is an abundant number, since it is smaller than the sum of its proper divisors (49826382).

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

42708294 is a wasteful number, since it uses less digits than its factorization.

42708294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2372691 (or 2372688 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 42708294 is about 6535.1582995364. The cubic root of 42708294 is about 349.5457890360.

The spelling of 42708294 in words is "forty-two million, seven hundred eight thousand, two hundred ninety-four".