146853067 has 2 divisors, whose sum is σ = 146853068. Its totient is φ = 146853066.

The previous prime is 146853023. The next prime is 146853073. The reversal of 146853067 is 760358641.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 146853067 - 2¹⁵ = 146820299 is a prime.

It is not a weakly prime, because it can be changed into another prime (146853097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73426533 + 73426534.

It is an arithmetic number, because the mean of its divisors is an integer number (73426534).

Almost surely, 2^146853067 is an apocalyptic number.

146853067 is a deficient number, since it is larger than the sum of its proper divisors (1).

146853067 is an equidigital number, since it uses as much as digits as its factorization.

146853067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 146853067 is about 12118.2947232686. The cubic root of 146853067 is about 527.5873092831.

The spelling of 146853067 in words is "one hundred forty-six million, eight hundred fifty-three thousand, sixty-seven".