146850334 has 4 divisors (see below), whose sum is σ = 220275504. Its totient is φ = 73425166.

The previous prime is 146850313. The next prime is 146850371. The reversal of 146850334 is 433058641.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 433058641 = 223 ⋅1941967.

It is a self number, because there is not a number n which added to its sum of digits gives 146850334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36712582 + ... + 36712585.

It is an arithmetic number, because the mean of its divisors is an integer number (55068876).

Almost surely, 2^146850334 is an apocalyptic number.

146850334 is a deficient number, since it is larger than the sum of its proper divisors (73425170).

146850334 is an equidigital number, since it uses as much as digits as its factorization.

146850334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73425169.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 146850334 is about 12118.1819593535. The cubic root of 146850334 is about 527.5840363857.

The spelling of 146850334 in words is "one hundred forty-six million, eight hundred fifty thousand, three hundred thirty-four".