213346148 has 24 divisors (see below), whose sum is σ = 376818624. Its totient is φ = 105688800.

The previous prime is 213346139. The next prime is 213346151. The reversal of 213346148 is 841643312.

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, 337793 + ... + 338423.

It is an arithmetic number, because the mean of its divisors is an integer number (15700776).

Almost surely, 2^213346148 is an apocalyptic number.

It is an amenable number.

213346148 is a deficient number, since it is larger than the sum of its proper divisors (163472476).

213346148 is a wasteful number, since it uses less digits than its factorization.

213346148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283 (or 1281 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 213346148 is about 14606.3735403419. The cubic root of 213346148 is about 597.5325967406.

The spelling of 213346148 in words is "two hundred thirteen million, three hundred forty-six thousand, one hundred forty-eight".