146152033 has 4 divisors (see below), whose sum is σ = 146196160. Its totient is φ = 146107908.

The previous prime is 146152031. The next prime is 146152037. The reversal of 146152033 is 330251641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 146152033 - 2¹ = 146152031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 146151989 and 146152007.

It is not an unprimeable number, because it can be changed into a prime (146152031) 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, 16653 + ... + 23866.

It is an arithmetic number, because the mean of its divisors is an integer number (36549040).

Almost surely, 2^146152033 is an apocalyptic number.

It is an amenable number.

146152033 is a deficient number, since it is larger than the sum of its proper divisors (44127).

146152033 is an equidigital number, since it uses as much as digits as its factorization.

146152033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44126.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 146152033 is about 12089.3355069665. The cubic root of 146152033 is about 526.7464535338.

The spelling of 146152033 in words is "one hundred forty-six million, one hundred fifty-two thousand, thirty-three".