214135004 has 6 divisors (see below), whose sum is σ = 374736264. Its totient is φ = 107067500.

The previous prime is 214135001. The next prime is 214135027. The reversal of 214135004 is 400531412.

214135004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214135001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26766872 + ... + 26766879.

It is an arithmetic number, because the mean of its divisors is an integer number (62456044).

Almost surely, 2^214135004 is an apocalyptic number.

It is an amenable number.

214135004 is a deficient number, since it is larger than the sum of its proper divisors (160601260).

214135004 is a wasteful number, since it uses less digits than its factorization.

214135004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53533755 (or 53533753 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 214135004 is about 14633.3524525312. The cubic root of 214135004 is about 598.2681578661.

Adding to 214135004 its reverse (400531412), we get a palindrome (614666416).

The spelling of 214135004 in words is "two hundred fourteen million, one hundred thirty-five thousand, four".