214057000 has 64 divisors (see below), whose sum is σ = 507124800. Its totient is φ = 84558400.

The previous prime is 214056959. The next prime is 214057007. The reversal of 214057000 is 750412.

It is not an unprimeable number, because it can be changed into a prime (214057007) 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, 81711 + ... + 84289.

It is an arithmetic number, because the mean of its divisors is an integer number (7923825).

Almost surely, 2^214057000 is an apocalyptic number.

214057000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 214057000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (253562400).

214057000 is an abundant number, since it is smaller than the sum of its proper divisors (293067800).

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

214057000 is a wasteful number, since it uses less digits than its factorization.

214057000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2683 (or 2669 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 214057000 is about 14630.6869285075. The cubic root of 214057000 is about 598.1955043590.

The spelling of 214057000 in words is "two hundred fourteen million, fifty-seven thousand".