213466362 has 16 divisors (see below), whose sum is σ = 436861920. Its totient is φ = 69500592.

The previous prime is 213466333. The next prime is 213466369. The reversal of 213466362 is 263664312.

It is not an unprimeable number, because it can be changed into a prime (213466369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413437 + ... + 413952.

It is an arithmetic number, because the mean of its divisors is an integer number (27303870).

Almost surely, 2^213466362 is an apocalyptic number.

213466362 is an abundant number, since it is smaller than the sum of its proper divisors (223395558).

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

213466362 is a wasteful number, since it uses less digits than its factorization.

213466362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827437.

The product of its digits is 31104, while the sum is 33.

The square root of 213466362 is about 14610.4880821963. The cubic root of 213466362 is about 597.6448060880.

The spelling of 213466362 in words is "two hundred thirteen million, four hundred sixty-six thousand, three hundred sixty-two".