146414105879 has 4 divisors (see below), whose sum is σ = 146423634240. Its totient is φ = 146404577520.

The previous prime is 146414105843. The next prime is 146414105923. The reversal of 146414105879 is 978501414641.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146414105879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146414105839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4741094 + ... + 4771875.

It is an arithmetic number, because the mean of its divisors is an integer number (36605908560).

Almost surely, 2^146414105879 is an apocalyptic number.

146414105879 is a deficient number, since it is larger than the sum of its proper divisors (9528361).

146414105879 is an equidigital number, since it uses as much as digits as its factorization.

146414105879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9528360.

The product of its (nonzero) digits is 967680, while the sum is 50.

The spelling of 146414105879 in words is "one hundred forty-six billion, four hundred fourteen million, one hundred five thousand, eight hundred seventy-nine".