236146012 has 12 divisors (see below), whose sum is σ = 413490616. Its totient is φ = 118005840.

The previous prime is 236145983. The next prime is 236146013. The reversal of 236146012 is 210641632.

236146012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (236146013) 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, 8418 + ... + 23305.

Almost surely, 2^236146012 is an apocalyptic number.

It is an amenable number.

236146012 is a deficient number, since it is larger than the sum of its proper divisors (177344604).

236146012 is a wasteful number, since it uses less digits than its factorization.

236146012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33588 (or 33586 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 236146012 is about 15367.0430467283. The cubic root of 236146012 is about 618.1020802390.

Adding to 236146012 its reverse (210641632), we get a palindrome (446787644).

The spelling of 236146012 in words is "two hundred thirty-six million, one hundred forty-six thousand, twelve".