213050262 has 16 divisors (see below), whose sum is σ = 427558320. Its totient is φ = 70773792.

The previous prime is 213050237. The next prime is 213050297. The reversal of 213050262 is 262050312.

It is a super-3 number, since 3×213050262³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58837 + ... + 62352.

It is an arithmetic number, because the mean of its divisors is an integer number (26722395).

Almost surely, 2^213050262 is an apocalyptic number.

213050262 is an abundant number, since it is smaller than the sum of its proper divisors (214508058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213050262 is a wasteful number, since it uses less digits than its factorization.

213050262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121487.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 213050262 is about 14596.2413655023. The cubic root of 213050262 is about 597.2562331426.

Subtracting 213050262 from its reverse (262050312), we obtain a triangular number (49000050 = T₉₈₉₉).

It can be divided in two parts, 213050 and 262, that added together give a palindrome (213312).

The spelling of 213050262 in words is "two hundred thirteen million, fifty thousand, two hundred sixty-two".