146653032 has 48 divisors (see below), whose sum is σ = 371521440. Its totient is φ = 48240928.

The previous prime is 146653009. The next prime is 146653049. The reversal of 146653032 is 230356641.

146653032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×146653032² = 43014223589586048, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 164893 + ... + 165779.

It is an arithmetic number, because the mean of its divisors is an integer number (7740030).

Almost surely, 2^146653032 is an apocalyptic number.

146653032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146653032 is an abundant number, since it is smaller than the sum of its proper divisors (224868408).

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

146653032 is an equidigital number, since it uses as much as digits as its factorization.

146653032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062 (or 975 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 146653032 is about 12110.0384805334. The cubic root of 146653032 is about 527.3476504998.

The spelling of 146653032 in words is "one hundred forty-six million, six hundred fifty-three thousand, thirty-two".