141916593 has 48 divisors (see below), whose sum is σ = 239971200. Its totient is φ = 74130336.

The previous prime is 141916591. The next prime is 141916597. The reversal of 141916593 is 395619141.

It is not a de Polignac number, because 141916593 - 2¹ = 141916591 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

Its product of digits (29160) is a multiple of the sum of its prime factors (243).

It is not an unprimeable number, because it can be changed into a prime (141916591) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1377780 + ... + 1377882.

It is an arithmetic number, because the mean of its divisors is an integer number (4999400).

Almost surely, 2^141916593 is an apocalyptic number.

141916593 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

141916593 is a deficient number, since it is larger than the sum of its proper divisors (98054607).

141916593 is an equidigital number, since it uses as much as digits as its factorization.

141916593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243 (or 126 counting only the distinct ones).

The product of its digits is 29160, while the sum is 39.

The square root of 141916593 is about 11912.8750937798. The cubic root of 141916593 is about 521.6081783900.

The spelling of 141916593 in words is "one hundred forty-one million, nine hundred sixteen thousand, five hundred ninety-three".