141374385 has 24 divisors (see below), whose sum is σ = 245629800. Its totient is φ = 75220992.

The previous prime is 141374357. The next prime is 141374407. The reversal of 141374385 is 583473141.

It is a happy number.

141374385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 11209104 + 130165281 = 3348^2 + 11409^2 .

It is not a de Polignac number, because 141374385 - 2⁷ = 141374257 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16707 + ... + 23703.

It is an arithmetic number, because the mean of its divisors is an integer number (10234575).

Almost surely, 2^141374385 is an apocalyptic number.

141374385 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

141374385 is a deficient number, since it is larger than the sum of its proper divisors (104255415).

141374385 is a wasteful number, since it uses less digits than its factorization.

141374385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7457 (or 7454 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 141374385 is about 11890.0960887623. The cubic root of 141374385 is about 520.9430433989.

The spelling of 141374385 in words is "one hundred forty-one million, three hundred seventy-four thousand, three hundred eighty-five".