141994365 has 16 divisors (see below), whose sum is σ = 227347008. Its totient is φ = 75678336.

The previous prime is 141994361. The next prime is 141994393. The reversal of 141994365 is 563499141.

It is not a de Polignac number, because 141994365 - 2² = 141994361 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141994361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30897 + ... + 35193.

It is an arithmetic number, because the mean of its divisors is an integer number (14209188).

Almost surely, 2^141994365 is an apocalyptic number.

141994365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

141994365 is a deficient number, since it is larger than the sum of its proper divisors (85352643).

141994365 is a wasteful number, since it uses less digits than its factorization.

141994365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6508.

The product of its digits is 116640, while the sum is 42.

The square root of 141994365 is about 11916.1388461196. The cubic root of 141994365 is about 521.7034435086.

The spelling of 141994365 in words is "one hundred forty-one million, nine hundred ninety-four thousand, three hundred sixty-five".