214944700 has 36 divisors (see below), whose sum is σ = 481483072. Its totient is φ = 83203200.

The previous prime is 214944671. The next prime is 214944713. The reversal of 214944700 is 7449412.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31569 + ... + 37768.

Almost surely, 2^214944700 is an apocalyptic number.

214944700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214944700 is an abundant number, since it is smaller than the sum of its proper divisors (266538372).

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

214944700 is a wasteful number, since it uses less digits than its factorization.

214944700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69382 (or 69375 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 214944700 is about 14660.9924629951. The cubic root of 214944700 is about 599.0212747332.

The spelling of 214944700 in words is "two hundred fourteen million, nine hundred forty-four thousand, seven hundred".