42014401 has 16 divisors (see below), whose sum is σ = 49613760. Its totient is φ = 35075520.

The previous prime is 42014383. The next prime is 42014411. The reversal of 42014401 is 10441024.

It is a cyclic number.

It is not a de Polignac number, because 42014401 - 2⁵ = 42014369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42014411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32106 + ... + 33388.

It is an arithmetic number, because the mean of its divisors is an integer number (3100860).

Almost surely, 2^42014401 is an apocalyptic number.

It is an amenable number.

42014401 is a deficient number, since it is larger than the sum of its proper divisors (7599359).

42014401 is a wasteful number, since it uses less digits than its factorization.

42014401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 42014401 is about 6481.8516644552. The cubic root of 42014401 is about 347.6423887263.

Adding to 42014401 its reverse (10441024), we get a palindrome (52455425).

The spelling of 42014401 in words is "forty-two million, fourteen thousand, four hundred one".