146230414 has 8 divisors (see below), whose sum is σ = 239286168. Its totient is φ = 66468360.

The previous prime is 146230391. The next prime is 146230421. The reversal of 146230414 is 414032641.

146230414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×146230414² = 42766667957222792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3323397 + ... + 3323440.

It is an arithmetic number, because the mean of its divisors is an integer number (29910771).

Almost surely, 2^146230414 is an apocalyptic number.

146230414 is a deficient number, since it is larger than the sum of its proper divisors (93055754).

146230414 is a wasteful number, since it uses less digits than its factorization.

146230414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6646850.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 146230414 is about 12092.5768138970. The cubic root of 146230414 is about 526.8406010103.

The spelling of 146230414 in words is "one hundred forty-six million, two hundred thirty thousand, four hundred fourteen".