214340970 has 32 divisors (see below), whose sum is σ = 517881600. Its totient is φ = 56772800.

The previous prime is 214340941. The next prime is 214341013. The reversal of 214340970 is 79043412.

It is a happy number.

214340970 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19506 + ... + 28445.

It is an arithmetic number, because the mean of its divisors is an integer number (16183800).

Almost surely, 2^214340970 is an apocalyptic number.

214340970 is an abundant number, since it is smaller than the sum of its proper divisors (303540630).

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

214340970 is a wasteful number, since it uses less digits than its factorization.

214340970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48110.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 214340970 is about 14640.3883145223. The cubic root of 214340970 is about 598.4599113718.

The spelling of 214340970 in words is "two hundred fourteen million, three hundred forty thousand, nine hundred seventy".