214272860 has 24 divisors (see below), whose sum is σ = 453959856. Its totient is φ = 84949760.

The previous prime is 214272787. The next prime is 214272871. The reversal of 214272860 is 68272412.

214272860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45146 + ... + 49665.

It is an arithmetic number, because the mean of its divisors is an integer number (18914994).

Almost surely, 2^214272860 is an apocalyptic number.

214272860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214272860 is an abundant number, since it is smaller than the sum of its proper divisors (239686996).

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

214272860 is a wasteful number, since it uses less digits than its factorization.

214272860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94933 (or 94931 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 214272860 is about 14638.0620302006. The cubic root of 214272860 is about 598.3965148393.

The spelling of 214272860 in words is "two hundred fourteen million, two hundred seventy-two thousand, eight hundred sixty".