141953929 has 16 divisors (see below), whose sum is σ = 158846464. Its totient is φ = 125971200.

The previous prime is 141953897. The next prime is 141953947. The reversal of 141953929 is 929359141.

It is a cyclic number.

It is not a de Polignac number, because 141953929 - 2⁵ = 141953897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141953969) 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, 64609 + ... + 66769.

It is an arithmetic number, because the mean of its divisors is an integer number (9927904).

Almost surely, 2^141953929 is an apocalyptic number.

It is an amenable number.

141953929 is a deficient number, since it is larger than the sum of its proper divisors (16892535).

141953929 is a wasteful number, since it uses less digits than its factorization.

141953929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2368.

The product of its digits is 87480, while the sum is 43.

The square root of 141953929 is about 11914.4420347744. The cubic root of 141953929 is about 521.6539166530.

The spelling of 141953929 in words is "one hundred forty-one million, nine hundred fifty-three thousand, nine hundred twenty-nine".