146709041 has 2 divisors, whose sum is σ = 146709042. Its totient is φ = 146709040.

The previous prime is 146709037. The next prime is 146709061. The reversal of 146709041 is 140907641.

146709041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 145709041 + 1000000 = 12071^2 + 1000^2 .

It is a cyclic number.

It is not a de Polignac number, because 146709041 - 2² = 146709037 is a prime.

It is a super-2 number, since 2×146709041² = 43047085422279362, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 146708989 and 146709007.

It is not a weakly prime, because it can be changed into another prime (146709011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73354520 + 73354521.

It is an arithmetic number, because the mean of its divisors is an integer number (73354521).

Almost surely, 2^146709041 is an apocalyptic number.

It is an amenable number.

146709041 is a deficient number, since it is larger than the sum of its proper divisors (1).

146709041 is an equidigital number, since it uses as much as digits as its factorization.

146709041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 146709041 is about 12112.3507627545. The cubic root of 146709041 is about 527.4147759565.

The spelling of 146709041 in words is "one hundred forty-six million, seven hundred nine thousand, forty-one".