42294006 has 24 divisors (see below), whose sum is σ = 94798080. Its totient is φ = 13611696.

The previous prime is 42293969. The next prime is 42294023. The reversal of 42294006 is 60049224.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39990 + ... + 41033.

It is an arithmetic number, because the mean of its divisors is an integer number (3949920).

Almost surely, 2^42294006 is an apocalyptic number.

42294006 is an abundant number, since it is smaller than the sum of its proper divisors (52504074).

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

42294006 is a wasteful number, since it uses less digits than its factorization.

42294006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81060 (or 81057 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 42294006 is about 6503.3841959398. The cubic root of 42294006 is about 348.4118686703.

The spelling of 42294006 in words is "forty-two million, two hundred ninety-four thousand, six".