146050543 has 2 divisors, whose sum is σ = 146050544. Its totient is φ = 146050542.

The previous prime is 146050537. The next prime is 146050559. The reversal of 146050543 is 345050641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 146050543 - 2¹⁷ = 145919471 is a prime.

It is a super-2 number, since 2×146050543² = 42661522221189698, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146050523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73025271 + 73025272.

It is an arithmetic number, because the mean of its divisors is an integer number (73025272).

Almost surely, 2^146050543 is an apocalyptic number.

146050543 is a deficient number, since it is larger than the sum of its proper divisors (1).

146050543 is an equidigital number, since it uses as much as digits as its factorization.

146050543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 146050543 is about 12085.1372768372. The cubic root of 146050543 is about 526.6244986178.

It can be divided in two parts, 1460 and 50543, that added together give a triangular number (52003 = T₃₂₂).

The spelling of 146050543 in words is "one hundred forty-six million, fifty thousand, five hundred forty-three".