146714380434 has 32 divisors (see below), whose sum is σ = 328599152640. Its totient is φ = 48519714096.

The previous prime is 146714380433. The next prime is 146714380457. The reversal of 146714380434 is 434083417641.

146714380434 is a `hidden beast` number, since 1 + 467 + 143 + 8 + 0 + 43 + 4 = 666.

It is a super-2 number, since 2×146714380434² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 146714380434.

It is not an unprimeable number, because it can be changed into a prime (146714380433) 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, 10689729 + ... + 10703444.

It is an arithmetic number, because the mean of its divisors is an integer number (10268723520).

Almost surely, 2^146714380434 is an apocalyptic number.

146714380434 is an abundant number, since it is smaller than the sum of its proper divisors (181884772206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146714380434 is a wasteful number, since it uses less digits than its factorization.

146714380434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21393311 (or 21393305 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The spelling of 146714380434 in words is "one hundred forty-six billion, seven hundred fourteen million, three hundred eighty thousand, four hundred thirty-four".