213682094 has 8 divisors (see below), whose sum is σ = 337392840. Its totient is φ = 101217816.

The previous prime is 213682087. The next prime is 213682099. The reversal of 213682094 is 490286312.

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 (213682099) 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, 2811569 + ... + 2811644.

It is an arithmetic number, because the mean of its divisors is an integer number (42174105).

Almost surely, 2^213682094 is an apocalyptic number.

213682094 is a deficient number, since it is larger than the sum of its proper divisors (123710746).

213682094 is a wasteful number, since it uses less digits than its factorization.

213682094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5623234.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 213682094 is about 14617.8689965398. The cubic root of 213682094 is about 597.8460676190.

The spelling of 213682094 in words is "two hundred thirteen million, six hundred eighty-two thousand, ninety-four".