146514629 has 2 divisors, whose sum is σ = 146514630. Its totient is φ = 146514628.

The previous prime is 146514617. The next prime is 146514637. The reversal of 146514629 is 926415641.

146514629 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 130530625 + 15984004 = 11425^2 + 3998^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146514629 is a prime.

It is a super-2 number, since 2×146514629² = 42933073022015282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 146514592 and 146514601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146514659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73257314 + 73257315.

It is an arithmetic number, because the mean of its divisors is an integer number (73257315).

Almost surely, 2^146514629 is an apocalyptic number.

It is an amenable number.

146514629 is a deficient number, since it is larger than the sum of its proper divisors (1).

146514629 is an equidigital number, since it uses as much as digits as its factorization.

146514629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 38.

The square root of 146514629 is about 12104.3227402445. The cubic root of 146514629 is about 527.1817044612.

The spelling of 146514629 in words is "one hundred forty-six million, five hundred fourteen thousand, six hundred twenty-nine".