213023098 has 8 divisors (see below), whose sum is σ = 336352320. Its totient is φ = 100905660.

The previous prime is 213023093. The next prime is 213023101. The reversal of 213023098 is 890320312.

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

It is not an unprimeable number, because it can be changed into a prime (213023093) 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, 2802898 + ... + 2802973.

It is an arithmetic number, because the mean of its divisors is an integer number (42044040).

Almost surely, 2^213023098 is an apocalyptic number.

213023098 is a deficient number, since it is larger than the sum of its proper divisors (123329222).

213023098 is a wasteful number, since it uses less digits than its factorization.

213023098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5605892.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 213023098 is about 14595.3108223155. The cubic root of 213023098 is about 597.2308485882.

The spelling of 213023098 in words is "two hundred thirteen million, twenty-three thousand, ninety-eight".