146033522 has 8 divisors (see below), whose sum is σ = 220089072. Its totient is φ = 72670500.

The previous prime is 146033521. The next prime is 146033527. The reversal of 146033522 is 225330641.

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

It is a junction number, because it is equal to n+sod(n) for n = 146033491 and 146033500.

It is not an unprimeable number, because it can be changed into a prime (146033521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172604 + ... + 173447.

It is an arithmetic number, because the mean of its divisors is an integer number (27511134).

Almost surely, 2^146033522 is an apocalyptic number.

146033522 is a deficient number, since it is larger than the sum of its proper divisors (74055550).

146033522 is a wasteful number, since it uses less digits than its factorization.

146033522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346264.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 146033522 is about 12084.4330442102. The cubic root of 146033522 is about 526.6040398925.

The spelling of 146033522 in words is "one hundred forty-six million, thirty-three thousand, five hundred twenty-two".