42692966 has 4 divisors (see below), whose sum is σ = 64039452. Its totient is φ = 21346482.

The previous prime is 42692963. The next prime is 42692971. The reversal of 42692966 is 66929624.

42692966 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (42692963) 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 as a sum of consecutive naturals, namely, 10673240 + ... + 10673243.

It is an arithmetic number, because the mean of its divisors is an integer number (16009863).

Almost surely, 2^42692966 is an apocalyptic number.

42692966 is a deficient number, since it is larger than the sum of its proper divisors (21346486).

42692966 is a wasteful number, since it uses less digits than its factorization.

42692966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21346485.

The product of its digits is 279936, while the sum is 44.

The square root of 42692966 is about 6533.9854606511. The cubic root of 42692966 is about 349.5039667227.

The spelling of 42692966 in words is "forty-two million, six hundred ninety-two thousand, nine hundred sixty-six".