214153707 has 8 divisors (see below), whose sum is σ = 285762960. Its totient is φ = 142656800.

The previous prime is 214153703. The next prime is 214153711. The reversal of 214153707 is 707351412.

It is an interprime number because it is at equal distance from previous prime (214153703) and next prime (214153711).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 214153707 - 2² = 214153703 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214153703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23532 + ... + 31337.

It is an arithmetic number, because the mean of its divisors is an integer number (35720370).

Almost surely, 2^214153707 is an apocalyptic number.

214153707 is a deficient number, since it is larger than the sum of its proper divisors (71609253).

214153707 is a wasteful number, since it uses less digits than its factorization.

214153707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56173.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 214153707 is about 14633.9914924125. The cubic root of 214153707 is about 598.2855753572.

The spelling of 214153707 in words is "two hundred fourteen million, one hundred fifty-three thousand, seven hundred seven".