340214030 has 64 divisors (see below), whose sum is σ = 702172800. Its totient is φ = 117571584.

The previous prime is 340214029. The next prime is 340214041. The reversal of 340214030 is 30412043.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 567671 + ... + 568269.

It is an arithmetic number, because the mean of its divisors is an integer number (10971450).

Almost surely, 2^340214030 is an apocalyptic number.

340214030 is an abundant number, since it is smaller than the sum of its proper divisors (361958770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340214030 is a wasteful number, since it uses less digits than its factorization.

340214030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 340214030 is about 18444.8917047512. The cubic root of 340214030 is about 698.0996278182.

Adding to 340214030 its reverse (30412043), we get a palindrome (370626073).

The spelling of 340214030 in words is "three hundred forty million, two hundred fourteen thousand, thirty".