141454245 has 8 divisors (see below), whose sum is σ = 226326816. Its totient is φ = 75442256.

The previous prime is 141454169. The next prime is 141454249. The reversal of 141454245 is 542454141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141454245 - 2⁸ = 141453989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141454249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4715127 + ... + 4715156.

It is an arithmetic number, because the mean of its divisors is an integer number (28290852).

Almost surely, 2^141454245 is an apocalyptic number.

141454245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

141454245 is a deficient number, since it is larger than the sum of its proper divisors (84872571).

141454245 is an equidigital number, since it uses as much as digits as its factorization.

141454245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9430291.

The product of its digits is 12800, while the sum is 30.

The square root of 141454245 is about 11893.4538717733. The cubic root of 141454245 is about 521.0411155742.

The spelling of 141454245 in words is "one hundred forty-one million, four hundred fifty-four thousand, two hundred forty-five".