214387034 has 8 divisors (see below), whose sum is σ = 340497108. Its totient is φ = 100888000.

The previous prime is 214387021. The next prime is 214387081. The reversal of 214387034 is 430783412.

214387034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 210975625 + 3411409 = 14525^2 + 1847^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3152717 + ... + 3152784.

Almost surely, 2^214387034 is an apocalyptic number.

214387034 is a deficient number, since it is larger than the sum of its proper divisors (126110074).

214387034 is a wasteful number, since it uses less digits than its factorization.

214387034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6305520.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 214387034 is about 14641.9614123245. The cubic root of 214387034 is about 598.5027799575.

The spelling of 214387034 in words is "two hundred fourteen million, three hundred eighty-seven thousand, thirty-four".