4292006 has 4 divisors (see below), whose sum is σ = 6438012. Its totient is φ = 2146002.

The previous prime is 4291979. The next prime is 4292009. The reversal of 4292006 is 6002924.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4292009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1073000 + ... + 1073003.

It is an arithmetic number, because the mean of its divisors is an integer number (1609503).

Almost surely, 2^4292006 is an apocalyptic number.

4292006 is a deficient number, since it is larger than the sum of its proper divisors (2146006).

4292006 is a wasteful number, since it uses less digits than its factorization.

4292006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2146005.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 4292006 is about 2071.7157140882. The cubic root of 4292006 is about 162.5125008135.

The spelling of 4292006 in words is "four million, two hundred ninety-two thousand, six".