146733361 has 2 divisors, whose sum is σ = 146733362. Its totient is φ = 146733360.

The previous prime is 146733347. The next prime is 146733421. The reversal of 146733361 is 163337641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 136773025 + 9960336 = 11695^2 + 3156^2 .

It is a cyclic number.

It is not a de Polignac number, because 146733361 - 2¹³ = 146725169 is a prime.

It is not a weakly prime, because it can be changed into another prime (146733061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73366680 + 73366681.

It is an arithmetic number, because the mean of its divisors is an integer number (73366681).

Almost surely, 2^146733361 is an apocalyptic number.

It is an amenable number.

146733361 is a deficient number, since it is larger than the sum of its proper divisors (1).

146733361 is an equidigital number, since it uses as much as digits as its factorization.

146733361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 34.

The square root of 146733361 is about 12113.3546550904. The cubic root of 146733361 is about 527.4439175794.

The spelling of 146733361 in words is "one hundred forty-six million, seven hundred thirty-three thousand, three hundred sixty-one".