236212148 has 12 divisors (see below), whose sum is σ = 415847712. Its totient is φ = 117398520.

The previous prime is 236212147. The next prime is 236212153. The reversal of 236212148 is 841212632.

It is a happy number.

236212148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 236212148.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (236212147) 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, 176138 + ... + 177473.

It is an arithmetic number, because the mean of its divisors is an integer number (34653976).

Almost surely, 2^236212148 is an apocalyptic number.

It is an amenable number.

236212148 is a deficient number, since it is larger than the sum of its proper divisors (179635564).

236212148 is a wasteful number, since it uses less digits than its factorization.

236212148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353782 (or 353780 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

The square root of 236212148 is about 15369.1947739626. The cubic root of 236212148 is about 618.1597775695.

The spelling of 236212148 in words is "two hundred thirty-six million, two hundred twelve thousand, one hundred forty-eight".