213413996 has 12 divisors (see below), whose sum is σ = 375410952. Its totient is φ = 106153728.

The previous prime is 213413983. The next prime is 213414017. The reversal of 213413996 is 699314312.

It is a super-3 number, since 3×213413996³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137450 + ... + 138993.

It is an arithmetic number, because the mean of its divisors is an integer number (31284246).

Almost surely, 2^213413996 is an apocalyptic number.

It is an amenable number.

213413996 is a deficient number, since it is larger than the sum of its proper divisors (161996956).

213413996 is a wasteful number, since it uses less digits than its factorization.

213413996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276640 (or 276638 counting only the distinct ones).

The product of its digits is 34992, while the sum is 38.

The square root of 213413996 is about 14608.6959034679. The cubic root of 213413996 is about 597.5959321466.

The spelling of 213413996 in words is "two hundred thirteen million, four hundred thirteen thousand, nine hundred ninety-six".