146611396 has 6 divisors (see below), whose sum is σ = 256569950. Its totient is φ = 73305696.

The previous prime is 146611363. The next prime is 146611397. The reversal of 146611396 is 693116641.

146611396 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 136048896 + 10562500 = 11664^2 + 3250^2 .

It is not an unprimeable number, because it can be changed into a prime (146611397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18326421 + ... + 18326428.

Almost surely, 2^146611396 is an apocalyptic number.

It is an amenable number.

146611396 is a deficient number, since it is larger than the sum of its proper divisors (109958554).

146611396 is a wasteful number, since it uses less digits than its factorization.

146611396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36652853 (or 36652851 counting only the distinct ones).

The product of its digits is 23328, while the sum is 37.

The square root of 146611396 is about 12108.3192888196. The cubic root of 146611396 is about 527.2977396667.

The spelling of 146611396 in words is "one hundred forty-six million, six hundred eleven thousand, three hundred ninety-six".