42926706 has 32 divisors (see below), whose sum is σ = 95947200. Its totient is φ = 14225760.

The previous prime is 42926693. The next prime is 42926711. The reversal of 42926706 is 60762924.

It is a happy number.

It is a super-3 number, since 3×42926706³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7446 + ... + 11886.

It is an arithmetic number, because the mean of its divisors is an integer number (2998350).

Almost surely, 2^42926706 is an apocalyptic number.

42926706 is an abundant number, since it is smaller than the sum of its proper divisors (53020494).

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

42926706 is a wasteful number, since it uses less digits than its factorization.

42926706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4631 (or 4625 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 42926706 is about 6551.8475256984. The cubic root of 42926706 is about 350.1406400778.

The spelling of 42926706 in words is "forty-two million, nine hundred twenty-six thousand, seven hundred six".