42014366 has 4 divisors (see below), whose sum is σ = 63021552. Its totient is φ = 21007182.

The previous prime is 42014341. The next prime is 42014369. The reversal of 42014366 is 66341024.

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 (42014369) by changing a digit.

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 as a sum of consecutive naturals, namely, 10503590 + ... + 10503593.

It is an arithmetic number, because the mean of its divisors is an integer number (15755388).

Almost surely, 2^42014366 is an apocalyptic number.

42014366 is a deficient number, since it is larger than the sum of its proper divisors (21007186).

42014366 is a wasteful number, since it uses less digits than its factorization.

42014366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21007185.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 42014366 is about 6481.8489646088. The cubic root of 42014366 is about 347.6422921921.

The spelling of 42014366 in words is "forty-two million, fourteen thousand, three hundred sixty-six".