1716940214 has 8 divisors (see below), whose sum is σ = 2809538568. Its totient is φ = 780427360.

The previous prime is 1716940213. The next prime is 1716940237. The reversal of 1716940214 is 4120496171.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1716940213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39021347 + ... + 39021390.

It is an arithmetic number, because the mean of its divisors is an integer number (351192321).

Almost surely, 2^1716940214 is an apocalyptic number.

1716940214 is a deficient number, since it is larger than the sum of its proper divisors (1092598354).

1716940214 is a wasteful number, since it uses less digits than its factorization.

1716940214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78042750.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 1716940214 is about 41435.9772902728. The cubic root of 1716940214 is about 1197.4343829353.

The spelling of 1716940214 in words is "one billion, seven hundred sixteen million, nine hundred forty thousand, two hundred fourteen".