146465032 has 16 divisors (see below), whose sum is σ = 313853760. Its totient is φ = 62770704.

The previous prime is 146465027. The next prime is 146465089. The reversal of 146465032 is 230564641.

It is a super-2 number, since 2×146465032² = 42904011197522048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 146464985 and 146465003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1307668 + ... + 1307779.

It is an arithmetic number, because the mean of its divisors is an integer number (19615860).

Almost surely, 2^146465032 is an apocalyptic number.

It is an amenable number.

146465032 is an abundant number, since it is smaller than the sum of its proper divisors (167388728).

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

146465032 is a wasteful number, since it uses less digits than its factorization.

146465032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2615460 (or 2615456 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 146465032 is about 12102.2738359368. The cubic root of 146465032 is about 527.1222119221.

The spelling of 146465032 in words is "one hundred forty-six million, four hundred sixty-five thousand, thirty-two".